Ben 10/Episodes

The following is a list of episodes for the original Ben 10 series. There are a total of 52 episodes (with three of them constituting a movie), three movies, 10 shorts, and one special. Although the series was produced as two seasons with 26 episodes each, it was written and aired as four seasons with 13 episodes each, with the movie Ben 10: Secret of the Omnitrix serving as the first three episodes of the fourth season. Furthermore, several episodes aired out of order.
Season 1	Season 2	Season 3	Season 4	Movies	Shorts	Specials
==Season 1: 2005 - 2006 (Episodes 1 - 13)==
Image	Title 	Number 	Overall 	Overall (franchise) 	Original Airdate
 	And Then There Were 10 	1 	1 	1 	December 27, 2005
 	Ben discovers the Omnitrix, and when it attaches itself to Ben's wrist, he discovers it allows him to become any one of ten alien heroes. 	Ben discovers the Omnitrix, and when it attaches itself to Ben's wrist, he discovers it allows him to become any one of ten alien heroes. 	Ben discovers the Omnitrix, and when it attaches itself to Ben's wrist, he discovers it allows him to become any one of ten alien heroes. 	Ben discovers the Omnitrix, and when it attaches itself to Ben's wrist, he discovers it allows him to become any one of ten alien heroes. 	Ben discovers the Omnitrix, and when it attaches itself to Ben's wrist, he discovers it allows him to become any one of ten alien heroes.
 	Washington B.C. 	2 	2 	2 	January 13, 2006
 	Ben must use the Omnitrix to transform into alien heroes to battle Dr. Animo and his animals running rampant in Washington DC. 	Ben must use the Omnitrix to transform into alien heroes to battle Dr. Animo and his animals running rampant in Washington DC. 	Ben must use the Omnitrix to transform into alien heroes to battle Dr. Animo and his animals running rampant in Washington DC. 	Ben must use the Omnitrix to transform into alien heroes to battle Dr. Animo and his animals running rampant in Washington DC. 	Ben must use the Omnitrix to transform into alien heroes to battle Dr. Animo and his animals running rampant in Washington DC.
 	The Krakken 	3 	3 	3 	January 14, 2006
 	While stopped at a lakefront campsite, Ben has a chance encounter with a Loch Ness type sea monster called a Krakken, provoked by an evil poacher. 	While stopped at a lakefront campsite, Ben has a chance encounter with a Loch Ness type sea monster called a Krakken, provoked by an evil poacher. 	While stopped at a lakefront campsite, Ben has a chance encounter with a Loch Ness type sea monster called a Krakken, provoked by an evil poacher. 	While stopped at a lakefront campsite, Ben has a chance encounter with a Loch Ness type sea monster called a Krakken, provoked by an evil poacher. 	While stopped at a lakefront campsite, Ben has a chance encounter with a Loch Ness type sea monster called a Krakken, provoked by an evil poacher.
 	Permanent Retirement 	4 	4 	4 	January 21, 2006
 	Grandpa, Gwen and Ben visit an old maid relative only to find that her retirement community has been overtaken by a shapeshifting aliens called Limax.	Grandpa, Gwen and Ben visit an old maid relative only to find that her retirement community has been overtaken by a shapeshifting aliens called Limax.	Grandpa, Gwen and Ben visit an old maid relative only to find that her retirement community has been overtaken by a shapeshifting aliens called Limax.	Grandpa, Gwen and Ben visit an old maid relative only to find that her retirement community has been overtaken by a shapeshifting aliens called Limax.	Grandpa, Gwen and Ben visit an old maid relative only to find that her retirement community has been overtaken by a shapeshifting aliens called Limax.
 	Hunted 	5 	5 	5 	January 28, 2006
 	Three alien bounty hunters are hot on Ben's trail. But one of them is a secret agent trying to make sure the Omnitrix does not fall into evil hands. 	Three alien bounty hunters are hot on Ben's trail. But one of them is a secret agent trying to make sure the Omnitrix does not fall into evil hands. 	Three alien bounty hunters are hot on Ben's trail. But one of them is a secret agent trying to make sure the Omnitrix does not fall into evil hands. 	Three alien bounty hunters are hot on Ben's trail. But one of them is a secret agent trying to make sure the Omnitrix does not fall into evil hands. 	Three alien bounty hunters are hot on Ben's trail. But one of them is a secret agent trying to make sure the Omnitrix does not fall into evil hands.
 	Last Laugh 	6 	6 	6 	February 25, 2006
 	Ben's fear of clowns emerges at an unfortunate time when our heroes stumble upon a wicked circus with a psychic vampire clown named Zombozo. 	Ben's fear of clowns emerges at an unfortunate time when our heroes stumble upon a wicked circus with a psychic vampire clown named Zombozo. 	Ben's fear of clowns emerges at an unfortunate time when our heroes stumble upon a wicked circus with a psychic vampire clown named Zombozo. 	Ben's fear of clowns emerges at an unfortunate time when our heroes stumble upon a wicked circus with a psychic vampire clown named Zombozo. 	Ben's fear of clowns emerges at an unfortunate time when our heroes stumble upon a wicked circus with a psychic vampire clown named Zombozo.
 	Kevin 11 	7 	7 	7 	February 11, 2006
 	After a big argument with Max, Ben rebels by going out on his own in the Big Apple and makes friends with Kevin 11, who has plans for the Omnitrix. 	After a big argument with Max, Ben rebels by going out on his own in the Big Apple and makes friends with Kevin 11, who has plans for the Omnitrix. 	After a big argument with Max, Ben rebels by going out on his own in the Big Apple and makes friends with Kevin 11, who has plans for the Omnitrix. 	After a big argument with Max, Ben rebels by going out on his own in the Big Apple and makes friends with Kevin 11, who has plans for the Omnitrix. 	After a big argument with Max, Ben rebels by going out on his own in the Big Apple and makes friends with Kevin 11, who has plans for the Omnitrix.
 	Tourist Trap 	8 	8 	8 	February 4, 2006
 	While messing with the World's Largest Rubberband Ball at a tourist trap, Ben accidentally releases some mischievous electrical creatures. 	While messing with the World's Largest Rubberband Ball at a tourist trap, Ben accidentally releases some mischievous electrical creatures. 	While messing with the World's Largest Rubberband Ball at a tourist trap, Ben accidentally releases some mischievous electrical creatures. 	While messing with the World's Largest Rubberband Ball at a tourist trap, Ben accidentally releases some mischievous electrical creatures. 	While messing with the World's Largest Rubberband Ball at a tourist trap, Ben accidentally releases some mischievous electrical creatures.
 	The Alliance 	9 	9 	9 	February 18, 2006
 	As Four Arms, Ben works to thwart an armored truck robbery by a tough female gang leader named Joey, who delivers a disturbing message from Vilgax. 	As Four Arms, Ben works to thwart an armored truck robbery by a tough female gang leader named Joey, who delivers a disturbing message from Vilgax. 	As Four Arms, Ben works to thwart an armored truck robbery by a tough female gang leader named Joey, who delivers a disturbing message from Vilgax. 	As Four Arms, Ben works to thwart an armored truck robbery by a tough female gang leader named Joey, who delivers a disturbing message from Vilgax. 	As Four Arms, Ben works to thwart an armored truck robbery by a tough female gang leader named Joey, who delivers a disturbing message from Vilgax.
 	Lucky Girl 	10 	10 	10 	March 4, 2006
 	Ben battles an evil sorcerer whose power emanates from mystic charms, one of which turns Gwen into her own superhero named Lucky Girl. 	Ben battles an evil sorcerer whose power emanates from mystic charms, one of which turns Gwen into her own superhero named Lucky Girl. 	Ben battles an evil sorcerer whose power emanates from mystic charms, one of which turns Gwen into her own superhero named Lucky Girl. 	Ben battles an evil sorcerer whose power emanates from mystic charms, one of which turns Gwen into her own superhero named Lucky Girl. 	Ben battles an evil sorcerer whose power emanates from mystic charms, one of which turns Gwen into her own superhero named Lucky Girl.
 	A Small Problem 	11 	11 	11 	March 11, 2006
 	When Ben is not allowed on an attraction at a water park because he's too short, he decides to go alien to get even with the ride's attendant. 	When Ben is not allowed on an attraction at a water park because he's too short, he decides to go alien to get even with the ride's attendant. 	When Ben is not allowed on an attraction at a water park because he's too short, he decides to go alien to get even with the ride's attendant. 	When Ben is not allowed on an attraction at a water park because he's too short, he decides to go alien to get even with the ride's attendant. 	When Ben is not allowed on an attraction at a water park because he's too short, he decides to go alien to get even with the ride's attendant.
 	Side Effects 	12 	12 	12 	March 18, 2006
 	Ben catches a cold and the symptoms wreak havoc on his alien heroes. To make matters even worse, he has to battle a villain who controls insects. 	Ben catches a cold and the symptoms wreak havoc on his alien heroes. To make matters even worse, he has to battle a villain who controls insects. 	Ben catches a cold and the symptoms wreak havoc on his alien heroes. To make matters even worse, he has to battle a villain who controls insects. 	Ben catches a cold and the symptoms wreak havoc on his alien heroes. To make matters even worse, he has to battle a villain who controls insects. 	Ben catches a cold and the symptoms wreak havoc on his alien heroes. To make matters even worse, he has to battle a villain who controls insects.
 	Secrets 	13 	13 	13 	March 25, 2006
 	Grandpa Max's mysterious past comes to light when Vilgax shows up on Earth in search of the Omnitrix. And the family must work together to defeat him.	Grandpa Max's mysterious past comes to light when Vilgax shows up on Earth in search of the Omnitrix. And the family must work together to defeat him.	Grandpa Max's mysterious past comes to light when Vilgax shows up on Earth in search of the Omnitrix. And the family must work together to defeat him.	Grandpa Max's mysterious past comes to light when Vilgax shows up on Earth in search of the Omnitrix. And the family must work together to defeat him.	Grandpa Max's mysterious past comes to light when Vilgax shows up on Earth in search of the Omnitrix. And the family must work together to defeat him.
==Season 2: 2006 (Episodes 14 - 26)==
Image	Title 	Number 	Overall 	Overall (franchise) 	Original Airdate
 	Truth 	1 	14 	14 	May 29, 2006
 	An old Plumber partner of Max's resurfaces with nefarious intentions and ends up stealing the dangerous Null Void Projector. 	An old Plumber partner of Max's resurfaces with nefarious intentions and ends up stealing the dangerous Null Void Projector. 	An old Plumber partner of Max's resurfaces with nefarious intentions and ends up stealing the dangerous Null Void Projector. 	An old Plumber partner of Max's resurfaces with nefarious intentions and ends up stealing the dangerous Null Void Projector. 	An old Plumber partner of Max's resurfaces with nefarious intentions and ends up stealing the dangerous Null Void Projector.
 	The Big Tick 	2 	15 	15 	May 30, 2006
 	A giant alien tick that sucks planets dry, lands on Earth with the sole purpose of destroying the planet and only a new alien hero can stop it. 	A giant alien tick that sucks planets dry, lands on Earth with the sole purpose of destroying the planet and only a new alien hero can stop it. 	A giant alien tick that sucks planets dry, lands on Earth with the sole purpose of destroying the planet and only a new alien hero can stop it. 	A giant alien tick that sucks planets dry, lands on Earth with the sole purpose of destroying the planet and only a new alien hero can stop it. 	A giant alien tick that sucks planets dry, lands on Earth with the sole purpose of destroying the planet and only a new alien hero can stop it.
 	Framed 	3 	16 	16 	May 31, 2006
 	Kevin 11 is back and out for revenge. And with the ability to shape-shift into several of Ben's alien heroes, he's been framing Ben for his crimes. 	Kevin 11 is back and out for revenge. And with the ability to shape-shift into several of Ben's alien heroes, he's been framing Ben for his crimes. 	Kevin 11 is back and out for revenge. And with the ability to shape-shift into several of Ben's alien heroes, he's been framing Ben for his crimes. 	Kevin 11 is back and out for revenge. And with the ability to shape-shift into several of Ben's alien heroes, he's been framing Ben for his crimes. 	Kevin 11 is back and out for revenge. And with the ability to shape-shift into several of Ben's alien heroes, he's been framing Ben for his crimes.
 	Gwen 10 	4 	17 	17 	June 1, 2006
 	Gwen gets her hands on the Omnitrix and all its powers and now Ben has to take a backseat as Gwen 10 battles Vilgax for control of the device. 	Gwen gets her hands on the Omnitrix and all its powers and now Ben has to take a backseat as Gwen 10 battles Vilgax for control of the device. 	Gwen gets her hands on the Omnitrix and all its powers and now Ben has to take a backseat as Gwen 10 battles Vilgax for control of the device. 	Gwen gets her hands on the Omnitrix and all its powers and now Ben has to take a backseat as Gwen 10 battles Vilgax for control of the device. 	Gwen gets her hands on the Omnitrix and all its powers and now Ben has to take a backseat as Gwen 10 battles Vilgax for control of the device.
 	Grudge Match 	5 	18 	18 	June 7, 2006
 	Ben and Kevin 11 are beamed up to a spaceship where they must learn to battle together in order to bring down a vicious alien fight promoter. 	Ben and Kevin 11 are beamed up to a spaceship where they must learn to battle together in order to bring down a vicious alien fight promoter. 	Ben and Kevin 11 are beamed up to a spaceship where they must learn to battle together in order to bring down a vicious alien fight promoter. 	Ben and Kevin 11 are beamed up to a spaceship where they must learn to battle together in order to bring down a vicious alien fight promoter. 	Ben and Kevin 11 are beamed up to a spaceship where they must learn to battle together in order to bring down a vicious alien fight promoter.
 	The Galactic Enforcers 	6 	19 	19 	June 13, 2006
 	Ben joins a trio of intergalactic alien heroes tracking down the bounty hunter SixSix. But this bunch of heroes is not all it's cracked up to be. 	Ben joins a trio of intergalactic alien heroes tracking down the bounty hunter SixSix. But this bunch of heroes is not all it's cracked up to be. 	Ben joins a trio of intergalactic alien heroes tracking down the bounty hunter SixSix. But this bunch of heroes is not all it's cracked up to be. 	Ben joins a trio of intergalactic alien heroes tracking down the bounty hunter SixSix. But this bunch of heroes is not all it's cracked up to be. 	Ben joins a trio of intergalactic alien heroes tracking down the bounty hunter SixSix. But this bunch of heroes is not all it's cracked up to be.
 	Ghostfreaked Out 	7 	20 	20 	July 25, 2006
 	Ben's internal demons get externalized when Ghostfreak escapes from his watch and becomes a full-fledged being on his own. 	Ben's internal demons get externalized when Ghostfreak escapes from his watch and becomes a full-fledged being on his own. 	Ben's internal demons get externalized when Ghostfreak escapes from his watch and becomes a full-fledged being on his own. 	Ben's internal demons get externalized when Ghostfreak escapes from his watch and becomes a full-fledged being on his own. 	Ben's internal demons get externalized when Ghostfreak escapes from his watch and becomes a full-fledged being on his own.
 	Ultimate Weapon 	8 	21 	21 	July 6, 2006
 	When Max finds out that part of a Mayan weapon has been unearthed in Texas, he becomes obsessed with finding it. In doing so, he leads Ben and Gwen on a wild adventure. 	When Max finds out that part of a Mayan weapon has been unearthed in Texas, he becomes obsessed with finding it. In doing so, he leads Ben and Gwen on a wild adventure. 	When Max finds out that part of a Mayan weapon has been unearthed in Texas, he becomes obsessed with finding it. In doing so, he leads Ben and Gwen on a wild adventure. 	When Max finds out that part of a Mayan weapon has been unearthed in Texas, he becomes obsessed with finding it. In doing so, he leads Ben and Gwen on a wild adventure. 	When Max finds out that part of a Mayan weapon has been unearthed in Texas, he becomes obsessed with finding it. In doing so, he leads Ben and Gwen on a wild adventure.
 	Camp Fear 	9 	22 	22 	June 21, 2006
 	When a race of alien mushrooms takes over a summer camp, Ben discovers a whole new alien to battle the menace. 	When a race of alien mushrooms takes over a summer camp, Ben discovers a whole new alien to battle the menace. 	When a race of alien mushrooms takes over a summer camp, Ben discovers a whole new alien to battle the menace. 	When a race of alien mushrooms takes over a summer camp, Ben discovers a whole new alien to battle the menace. 	When a race of alien mushrooms takes over a summer camp, Ben discovers a whole new alien to battle the menace.
 	Tough Luck 	10 	23 	23 	July 12, 2006
 	Gwen's Lucky Girl powers return when she buys a magical stone at a magic convention in Las Vegas. However, Hex is after the same stone, and after his niece breaks him out of prison, the two set off to retrieve the stone. 	Gwen's Lucky Girl powers return when she buys a magical stone at a magic convention in Las Vegas. However, Hex is after the same stone, and after his niece breaks him out of prison, the two set off to retrieve the stone. 	Gwen's Lucky Girl powers return when she buys a magical stone at a magic convention in Las Vegas. However, Hex is after the same stone, and after his niece breaks him out of prison, the two set off to retrieve the stone. 	Gwen's Lucky Girl powers return when she buys a magical stone at a magic convention in Las Vegas. However, Hex is after the same stone, and after his niece breaks him out of prison, the two set off to retrieve the stone. 	Gwen's Lucky Girl powers return when she buys a magical stone at a magic convention in Las Vegas. However, Hex is after the same stone, and after his niece breaks him out of prison, the two set off to retrieve the stone.
 	They Lurk Below 	11 	24 	24 	July 18, 2006
 	Max's old friend has built the world's only underwater resort, and Ben, Gwen and Max are invited for a sneak peek. But it turns out in order to power the resort, Max's friend took an energy orb from a race of underwater aliens. Now, the aliens want their energy orb back and destroy the resort in order to get it.	Max's old friend has built the world's only underwater resort, and Ben, Gwen and Max are invited for a sneak peek. But it turns out in order to power the resort, Max's friend took an energy orb from a race of underwater aliens. Now, the aliens want their energy orb back and destroy the resort in order to get it.	Max's old friend has built the world's only underwater resort, and Ben, Gwen and Max are invited for a sneak peek. But it turns out in order to power the resort, Max's friend took an energy orb from a race of underwater aliens. Now, the aliens want their energy orb back and destroy the resort in order to get it.	Max's old friend has built the world's only underwater resort, and Ben, Gwen and Max are invited for a sneak peek. But it turns out in order to power the resort, Max's friend took an energy orb from a race of underwater aliens. Now, the aliens want their energy orb back and destroy the resort in order to get it.	Max's old friend has built the world's only underwater resort, and Ben, Gwen and Max are invited for a sneak peek. But it turns out in order to power the resort, Max's friend took an energy orb from a race of underwater aliens. Now, the aliens want their energy orb back and destroy the resort in order to get it.
 	Dr. Animo and the Mutant Ray 	12 	25 	25 	August 25, 2006
 	Dr. Animo has broken out of jail, and has been tracking down Ben, intent on revenge. At the same time, Ben's broken off a piece of the Omnitrix, and as a result, has turned into weird alien combinations, e.g. Stink Arms. 	Dr. Animo has broken out of jail, and has been tracking down Ben, intent on revenge. At the same time, Ben's broken off a piece of the Omnitrix, and as a result, has turned into weird alien combinations, e.g. Stink Arms. 	Dr. Animo has broken out of jail, and has been tracking down Ben, intent on revenge. At the same time, Ben's broken off a piece of the Omnitrix, and as a result, has turned into weird alien combinations, e.g. Stink Arms. 	Dr. Animo has broken out of jail, and has been tracking down Ben, intent on revenge. At the same time, Ben's broken off a piece of the Omnitrix, and as a result, has turned into weird alien combinations, e.g. Stink Arms. 	Dr. Animo has broken out of jail, and has been tracking down Ben, intent on revenge. At the same time, Ben's broken off a piece of the Omnitrix, and as a result, has turned into weird alien combinations, e.g. Stink Arms.
 	Back With a Vengeance 	13 	26 	26 	October 9, 2006
 	Ben's feeling cocky with the watch. He's unlocked its secret, and now can become any alien he wants, whenever he wants. That's the good news. The bad news is, after finding one another in the depths of space, Kevin 11 and Vilgax have teamed up and have returned to Earth to destroy Ben and get the Omnitrix. 	Ben's feeling cocky with the watch. He's unlocked its secret, and now can become any alien he wants, whenever he wants. That's the good news. The bad news is, after finding one another in the depths of space, Kevin 11 and Vilgax have teamed up and have returned to Earth to destroy Ben and get the Omnitrix. 	Ben's feeling cocky with the watch. He's unlocked its secret, and now can become any alien he wants, whenever he wants. That's the good news. The bad news is, after finding one another in the depths of space, Kevin 11 and Vilgax have teamed up and have returned to Earth to destroy Ben and get the Omnitrix. 	Ben's feeling cocky with the watch. He's unlocked its secret, and now can become any alien he wants, whenever he wants. That's the good news. The bad news is, after finding one another in the depths of space, Kevin 11 and Vilgax have teamed up and have returned to Earth to destroy Ben and get the Omnitrix. 	Ben's feeling cocky with the watch. He's unlocked its secret, and now can become any alien he wants, whenever he wants. That's the good news. The bad news is, after finding one another in the depths of space, Kevin 11 and Vilgax have teamed up and have returned to Earth to destroy Ben and get the Omnitrix.
==Season 3: 2006 - 2007 (Episodes 27 - 39)==
Image	Title 	Number 	Overall 	Overall (franchise) 	Original Airdate
 	Midnight Madness 	1 	27 	27 	December 2, 2006
 	When the Rustbucket breaks down outside the largest mall in the U.S., it seems Ben and Gwen will have the time of their lives in the mall. That is until they run into an evil hypnotist entertaining the crowd, who puts Ben under hypnosis, causing him to sleepwalk at night and help him steal things. And when the hypnotist discovers certain aliens are now helping him, he exploits them for his grand plan of hypnotizing hundreds of people so they'll be under his demented control forever. Ben must figure out how to break the spell he's under and stop this evil plan.	When the Rustbucket breaks down outside the largest mall in the U.S., it seems Ben and Gwen will have the time of their lives in the mall. That is until they run into an evil hypnotist entertaining the crowd, who puts Ben under hypnosis, causing him to sleepwalk at night and help him steal things. And when the hypnotist discovers certain aliens are now helping him, he exploits them for his grand plan of hypnotizing hundreds of people so they'll be under his demented control forever. Ben must figure out how to break the spell he's under and stop this evil plan.	When the Rustbucket breaks down outside the largest mall in the U.S., it seems Ben and Gwen will have the time of their lives in the mall. That is until they run into an evil hypnotist entertaining the crowd, who puts Ben under hypnosis, causing him to sleepwalk at night and help him steal things. And when the hypnotist discovers certain aliens are now helping him, he exploits them for his grand plan of hypnotizing hundreds of people so they'll be under his demented control forever. Ben must figure out how to break the spell he's under and stop this evil plan.	When the Rustbucket breaks down outside the largest mall in the U.S., it seems Ben and Gwen will have the time of their lives in the mall. That is until they run into an evil hypnotist entertaining the crowd, who puts Ben under hypnosis, causing him to sleepwalk at night and help him steal things. And when the hypnotist discovers certain aliens are now helping him, he exploits them for his grand plan of hypnotizing hundreds of people so they'll be under his demented control forever. Ben must figure out how to break the spell he's under and stop this evil plan.	When the Rustbucket breaks down outside the largest mall in the U.S., it seems Ben and Gwen will have the time of their lives in the mall. That is until they run into an evil hypnotist entertaining the crowd, who puts Ben under hypnosis, causing him to sleepwalk at night and help him steal things. And when the hypnotist discovers certain aliens are now helping him, he exploits them for his grand plan of hypnotizing hundreds of people so they'll be under his demented control forever. Ben must figure out how to break the spell he's under and stop this evil plan.
 	Ben 10,000 	2 	28 	28 	November 25, 2006
 	Ben gets sucked into the future by a grown up Gwen. His mission is to help the now all powerful and adult Ben 10,000 seemingly defeat the future versions of Dr. Animo and Vilgax. However, the real reason Ben has been brought to the future is to teach his adult self some humility and the fact he's lost touch with Max and has forgotten what's really important, family. 	Ben gets sucked into the future by a grown up Gwen. His mission is to help the now all powerful and adult Ben 10,000 seemingly defeat the future versions of Dr. Animo and Vilgax. However, the real reason Ben has been brought to the future is to teach his adult self some humility and the fact he's lost touch with Max and has forgotten what's really important, family. 	Ben gets sucked into the future by a grown up Gwen. His mission is to help the now all powerful and adult Ben 10,000 seemingly defeat the future versions of Dr. Animo and Vilgax. However, the real reason Ben has been brought to the future is to teach his adult self some humility and the fact he's lost touch with Max and has forgotten what's really important, family. 	Ben gets sucked into the future by a grown up Gwen. His mission is to help the now all powerful and adult Ben 10,000 seemingly defeat the future versions of Dr. Animo and Vilgax. However, the real reason Ben has been brought to the future is to teach his adult self some humility and the fact he's lost touch with Max and has forgotten what's really important, family. 	Ben gets sucked into the future by a grown up Gwen. His mission is to help the now all powerful and adult Ben 10,000 seemingly defeat the future versions of Dr. Animo and Vilgax. However, the real reason Ben has been brought to the future is to teach his adult self some humility and the fact he's lost touch with Max and has forgotten what's really important, family.
 	A Change of Face 	3 	29 	29 	December 9, 2006
 	In Salem Massachusetts, Ben, Gwen and Max once again go up against Charmcaster, whose goal is to switch souls with Ben and possess the Omnitrix. However, Charmcaster first accidentally switches identities with Gwen, and then as spells fly back and forth, Ben and Gwen even end up in one another's bodies before they team up to get rid of Charmcaster once and for all. 	In Salem Massachusetts, Ben, Gwen and Max once again go up against Charmcaster, whose goal is to switch souls with Ben and possess the Omnitrix. However, Charmcaster first accidentally switches identities with Gwen, and then as spells fly back and forth, Ben and Gwen even end up in one another's bodies before they team up to get rid of Charmcaster once and for all. 	In Salem Massachusetts, Ben, Gwen and Max once again go up against Charmcaster, whose goal is to switch souls with Ben and possess the Omnitrix. However, Charmcaster first accidentally switches identities with Gwen, and then as spells fly back and forth, Ben and Gwen even end up in one another's bodies before they team up to get rid of Charmcaster once and for all. 	In Salem Massachusetts, Ben, Gwen and Max once again go up against Charmcaster, whose goal is to switch souls with Ben and possess the Omnitrix. However, Charmcaster first accidentally switches identities with Gwen, and then as spells fly back and forth, Ben and Gwen even end up in one another's bodies before they team up to get rid of Charmcaster once and for all. 	In Salem Massachusetts, Ben, Gwen and Max once again go up against Charmcaster, whose goal is to switch souls with Ben and possess the Omnitrix. However, Charmcaster first accidentally switches identities with Gwen, and then as spells fly back and forth, Ben and Gwen even end up in one another's bodies before they team up to get rid of Charmcaster once and for all.
 	Merry Christmas 	4 	30 	30 	December 11, 2006
 	When the Rustbucket's A/C goes on the fritz in the middle of the desert, Ben, Max and Gwen take refuge at Holiday Village, an over-the-top Christmas theme park that seems to appear out of nowhere. The place is run by an evil entity known as Mr. Jingles, who takes Max prisoner because he believes Max is Santa! It's up to Ben and Gwen to free Max and break the spell Mr. Jingles has cast on Holiday Village, freeing others who've been trapped there for years and releasing the theme park. 	When the Rustbucket's A/C goes on the fritz in the middle of the desert, Ben, Max and Gwen take refuge at Holiday Village, an over-the-top Christmas theme park that seems to appear out of nowhere. The place is run by an evil entity known as Mr. Jingles, who takes Max prisoner because he believes Max is Santa! It's up to Ben and Gwen to free Max and break the spell Mr. Jingles has cast on Holiday Village, freeing others who've been trapped there for years and releasing the theme park. 	When the Rustbucket's A/C goes on the fritz in the middle of the desert, Ben, Max and Gwen take refuge at Holiday Village, an over-the-top Christmas theme park that seems to appear out of nowhere. The place is run by an evil entity known as Mr. Jingles, who takes Max prisoner because he believes Max is Santa! It's up to Ben and Gwen to free Max and break the spell Mr. Jingles has cast on Holiday Village, freeing others who've been trapped there for years and releasing the theme park. 	When the Rustbucket's A/C goes on the fritz in the middle of the desert, Ben, Max and Gwen take refuge at Holiday Village, an over-the-top Christmas theme park that seems to appear out of nowhere. The place is run by an evil entity known as Mr. Jingles, who takes Max prisoner because he believes Max is Santa! It's up to Ben and Gwen to free Max and break the spell Mr. Jingles has cast on Holiday Village, freeing others who've been trapped there for years and releasing the theme park. 	When the Rustbucket's A/C goes on the fritz in the middle of the desert, Ben, Max and Gwen take refuge at Holiday Village, an over-the-top Christmas theme park that seems to appear out of nowhere. The place is run by an evil entity known as Mr. Jingles, who takes Max prisoner because he believes Max is Santa! It's up to Ben and Gwen to free Max and break the spell Mr. Jingles has cast on Holiday Village, freeing others who've been trapped there for years and releasing the theme park.
 	Benwolf 	5 	31 	31 	February 17, 2007
 	In Arizona, Max stops to visit an old friend, who's a Navajo Chief. Suddenly, a powerful storm comes out of nowhere. And behind bolts of purple lightning, a Navajo werewolf appears. As Ben battles the werewolf, he appears to be bitten and turns into Benwolf. 	In Arizona, Max stops to visit an old friend, who's a Navajo Chief. Suddenly, a powerful storm comes out of nowhere. And behind bolts of purple lightning, a Navajo werewolf appears. As Ben battles the werewolf, he appears to be bitten and turns into Benwolf. 	In Arizona, Max stops to visit an old friend, who's a Navajo Chief. Suddenly, a powerful storm comes out of nowhere. And behind bolts of purple lightning, a Navajo werewolf appears. As Ben battles the werewolf, he appears to be bitten and turns into Benwolf. 	In Arizona, Max stops to visit an old friend, who's a Navajo Chief. Suddenly, a powerful storm comes out of nowhere. And behind bolts of purple lightning, a Navajo werewolf appears. As Ben battles the werewolf, he appears to be bitten and turns into Benwolf. 	In Arizona, Max stops to visit an old friend, who's a Navajo Chief. Suddenly, a powerful storm comes out of nowhere. And behind bolts of purple lightning, a Navajo werewolf appears. As Ben battles the werewolf, he appears to be bitten and turns into Benwolf.
 	Game Over 	6 	32 	32 	February 24, 2007
 	When Ben, as Upgrade, and Gwen get zapped into a Sumo Slammers video game, Ben soon has to deal with Gwen's superior gaming skills, while he also tries to impress his video icon in the game. 	When Ben, as Upgrade, and Gwen get zapped into a Sumo Slammers video game, Ben soon has to deal with Gwen's superior gaming skills, while he also tries to impress his video icon in the game. 	When Ben, as Upgrade, and Gwen get zapped into a Sumo Slammers video game, Ben soon has to deal with Gwen's superior gaming skills, while he also tries to impress his video icon in the game. 	When Ben, as Upgrade, and Gwen get zapped into a Sumo Slammers video game, Ben soon has to deal with Gwen's superior gaming skills, while he also tries to impress his video icon in the game. 	When Ben, as Upgrade, and Gwen get zapped into a Sumo Slammers video game, Ben soon has to deal with Gwen's superior gaming skills, while he also tries to impress his video icon in the game.
 	Super Alien Hero Buddy Adventures 	7 	33 	33 	March 3, 2007
 	Ben discovers his alien heroes have been ripped off by a lame cartoon and he is not happy. So he sets out to make things right. 	Ben discovers his alien heroes have been ripped off by a lame cartoon and he is not happy. So he sets out to make things right. 	Ben discovers his alien heroes have been ripped off by a lame cartoon and he is not happy. So he sets out to make things right. 	Ben discovers his alien heroes have been ripped off by a lame cartoon and he is not happy. So he sets out to make things right. 	Ben discovers his alien heroes have been ripped off by a lame cartoon and he is not happy. So he sets out to make things right.
 	Under Wraps 	8 	34 	34 	March 10, 2007
 	When Ben and Gwen are sent to a farm to learn the value of hard work, what they really learn is that an evil alien mummy has arrived on Earth. 	When Ben and Gwen are sent to a farm to learn the value of hard work, what they really learn is that an evil alien mummy has arrived on Earth. 	When Ben and Gwen are sent to a farm to learn the value of hard work, what they really learn is that an evil alien mummy has arrived on Earth. 	When Ben and Gwen are sent to a farm to learn the value of hard work, what they really learn is that an evil alien mummy has arrived on Earth. 	When Ben and Gwen are sent to a farm to learn the value of hard work, what they really learn is that an evil alien mummy has arrived on Earth.
 	Monster Weather 	9 	35 	35 	March 24, 2007
 	Max takes the kids to a drought-stricken Chicago to see his favorite golden oldie band perform at a huge music festival. Once there, our heroes cross paths with a deranged weatherman. 	Max takes the kids to a drought-stricken Chicago to see his favorite golden oldie band perform at a huge music festival. Once there, our heroes cross paths with a deranged weatherman. 	Max takes the kids to a drought-stricken Chicago to see his favorite golden oldie band perform at a huge music festival. Once there, our heroes cross paths with a deranged weatherman. 	Max takes the kids to a drought-stricken Chicago to see his favorite golden oldie band perform at a huge music festival. Once there, our heroes cross paths with a deranged weatherman. 	Max takes the kids to a drought-stricken Chicago to see his favorite golden oldie band perform at a huge music festival. Once there, our heroes cross paths with a deranged weatherman.
 	The Unnaturals 	10 	36 	36 	March 17, 2007
 	Ben learns that evil robots have replaced all the kids at the Little League World Series. And now they want to replace the President of the USA! 	Ben learns that evil robots have replaced all the kids at the Little League World Series. And now they want to replace the President of the USA! 	Ben learns that evil robots have replaced all the kids at the Little League World Series. And now they want to replace the President of the USA! 	Ben learns that evil robots have replaced all the kids at the Little League World Series. And now they want to replace the President of the USA! 	Ben learns that evil robots have replaced all the kids at the Little League World Series. And now they want to replace the President of the USA!
 	The Visitor 	11 	37 	37 	April 21, 2007
 	A mysterious alien named Xylene shows up and wants to return the Omnitrix to its rightful owner, Grandpa Max! 	A mysterious alien named Xylene shows up and wants to return the Omnitrix to its rightful owner, Grandpa Max! 	A mysterious alien named Xylene shows up and wants to return the Omnitrix to its rightful owner, Grandpa Max! 	A mysterious alien named Xylene shows up and wants to return the Omnitrix to its rightful owner, Grandpa Max! 	A mysterious alien named Xylene shows up and wants to return the Omnitrix to its rightful owner, Grandpa Max!
 	The Return 	12 	38 	38 	April 7, 2007
 	Zs'Skayr has returned! And he has brought a mummy, a werewolf and a Frankenstein-like alien with him to help him shroud the Earth in darkness. 	Zs'Skayr has returned! And he has brought a mummy, a werewolf and a Frankenstein-like alien with him to help him shroud the Earth in darkness. 	Zs'Skayr has returned! And he has brought a mummy, a werewolf and a Frankenstein-like alien with him to help him shroud the Earth in darkness. 	Zs'Skayr has returned! And he has brought a mummy, a werewolf and a Frankenstein-like alien with him to help him shroud the Earth in darkness. 	Zs'Skayr has returned! And he has brought a mummy, a werewolf and a Frankenstein-like alien with him to help him shroud the Earth in darkness.
 	Be Afraid of the Dark 	13 	39 	39 	April 14, 2007
 	Ben travels into space to thwart Zs'Skayr's diabolical plans. But is he hero enough to take on the Mummy, Werewolf and Frankenstein? 	Ben travels into space to thwart Zs'Skayr's diabolical plans. But is he hero enough to take on the Mummy, Werewolf and Frankenstein? 	Ben travels into space to thwart Zs'Skayr's diabolical plans. But is he hero enough to take on the Mummy, Werewolf and Frankenstein? 	Ben travels into space to thwart Zs'Skayr's diabolical plans. But is he hero enough to take on the Mummy, Werewolf and Frankenstein? 	Ben travels into space to thwart Zs'Skayr's diabolical plans. But is he hero enough to take on the Mummy, Werewolf and Frankenstein?
==Season 4: 2007 - 2008 (Episodes 40 - 52)==
Image	Title 	Number 	Overall 	Overall (franchise) 	Original Airdate
 	Ben 10: Secret of the Omnitrix 	1 - 3 	40 - 42 	40 - 42 	August 10, 2007
 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Omnitrix has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Omnitrix has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Omnitrix has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Omnitrix has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Omnitrix has just been initiated!
 	Perfect Day 	4 	43 	43 	July 14, 2007
 	Ben thinks he's having 'the perfect day' only to realize he's been put in a dream world by Enoch and the Forever Knights who are after the Omnitrix. Ben's "dream world" soon becomes a nightmare world, with Ben forced to live out his ultimate terror, being stuck at school! But with Max and Gwen's help, he's able to vanquish his nightmare foes and re-enter the real world where he takes down Enoch, only to reveal an even more powerful knight, the Forever King. 	Ben thinks he's having 'the perfect day' only to realize he's been put in a dream world by Enoch and the Forever Knights who are after the Omnitrix. Ben's "dream world" soon becomes a nightmare world, with Ben forced to live out his ultimate terror, being stuck at school! But with Max and Gwen's help, he's able to vanquish his nightmare foes and re-enter the real world where he takes down Enoch, only to reveal an even more powerful knight, the Forever King. 	Ben thinks he's having 'the perfect day' only to realize he's been put in a dream world by Enoch and the Forever Knights who are after the Omnitrix. Ben's "dream world" soon becomes a nightmare world, with Ben forced to live out his ultimate terror, being stuck at school! But with Max and Gwen's help, he's able to vanquish his nightmare foes and re-enter the real world where he takes down Enoch, only to reveal an even more powerful knight, the Forever King. 	Ben thinks he's having 'the perfect day' only to realize he's been put in a dream world by Enoch and the Forever Knights who are after the Omnitrix. Ben's "dream world" soon becomes a nightmare world, with Ben forced to live out his ultimate terror, being stuck at school! But with Max and Gwen's help, he's able to vanquish his nightmare foes and re-enter the real world where he takes down Enoch, only to reveal an even more powerful knight, the Forever King. 	Ben thinks he's having 'the perfect day' only to realize he's been put in a dream world by Enoch and the Forever Knights who are after the Omnitrix. Ben's "dream world" soon becomes a nightmare world, with Ben forced to live out his ultimate terror, being stuck at school! But with Max and Gwen's help, he's able to vanquish his nightmare foes and re-enter the real world where he takes down Enoch, only to reveal an even more powerful knight, the Forever King.
 	Divided We Stand 	5 	44 	44 	July 19, 2007
 	While at the beach, Ben discovers a new hero, Ditto, and soon has the ability to create multiple Dittos at once. These multiple Dittos can't agree on anything and drive Gwen crazy. However when the chips are down, these Dittos come together as one fighting force in order to defeat Animo and his army of replicant Stinkflies. 	While at the beach, Ben discovers a new hero, Ditto, and soon has the ability to create multiple Dittos at once. These multiple Dittos can't agree on anything and drive Gwen crazy. However when the chips are down, these Dittos come together as one fighting force in order to defeat Animo and his army of replicant Stinkflies. 	While at the beach, Ben discovers a new hero, Ditto, and soon has the ability to create multiple Dittos at once. These multiple Dittos can't agree on anything and drive Gwen crazy. However when the chips are down, these Dittos come together as one fighting force in order to defeat Animo and his army of replicant Stinkflies. 	While at the beach, Ben discovers a new hero, Ditto, and soon has the ability to create multiple Dittos at once. These multiple Dittos can't agree on anything and drive Gwen crazy. However when the chips are down, these Dittos come together as one fighting force in order to defeat Animo and his army of replicant Stinkflies. 	While at the beach, Ben discovers a new hero, Ditto, and soon has the ability to create multiple Dittos at once. These multiple Dittos can't agree on anything and drive Gwen crazy. However when the chips are down, these Dittos come together as one fighting force in order to defeat Animo and his army of replicant Stinkflies.
 	Don't Drink the Water 	6 	45 	45 	July 26, 2007
 	In Florida, Ben and Max accidentally come in contact with water from the Fountain of Youth. As a result, Max transforms into a kid and Ben a toddler, with Gwen having to deal with both of them. Our trio then must track down Hex who's found the source of the fountain and prevent him from drinking the water that will make him immortal and unstoppable. 	In Florida, Ben and Max accidentally come in contact with water from the Fountain of Youth. As a result, Max transforms into a kid and Ben a toddler, with Gwen having to deal with both of them. Our trio then must track down Hex who's found the source of the fountain and prevent him from drinking the water that will make him immortal and unstoppable. 	In Florida, Ben and Max accidentally come in contact with water from the Fountain of Youth. As a result, Max transforms into a kid and Ben a toddler, with Gwen having to deal with both of them. Our trio then must track down Hex who's found the source of the fountain and prevent him from drinking the water that will make him immortal and unstoppable. 	In Florida, Ben and Max accidentally come in contact with water from the Fountain of Youth. As a result, Max transforms into a kid and Ben a toddler, with Gwen having to deal with both of them. Our trio then must track down Hex who's found the source of the fountain and prevent him from drinking the water that will make him immortal and unstoppable. 	In Florida, Ben and Max accidentally come in contact with water from the Fountain of Youth. As a result, Max transforms into a kid and Ben a toddler, with Gwen having to deal with both of them. Our trio then must track down Hex who's found the source of the fountain and prevent him from drinking the water that will make him immortal and unstoppable.
 	Big Fat Alien Wedding 	7 	46 	46 	August 2, 2007
 	Ben and Gwen accompany Max to a wedding, which doesn't make Ben particularly happy, especially given the fact he has to wear a tux and learn how to dance. It's revealed that the bride's parents are aliens while the groom's family are ex-Plumbers. It turns out the bride's parents are out to sabotage the wedding because of a long-lasting feud with the Plumbers, and take action by demonstrating their destructive powers and causing deadly havoc. Ben, Max and Gwen enter the fray and not only save the day, but make sure the ceremony goes on as planned. 	Ben and Gwen accompany Max to a wedding, which doesn't make Ben particularly happy, especially given the fact he has to wear a tux and learn how to dance. It's revealed that the bride's parents are aliens while the groom's family are ex-Plumbers. It turns out the bride's parents are out to sabotage the wedding because of a long-lasting feud with the Plumbers, and take action by demonstrating their destructive powers and causing deadly havoc. Ben, Max and Gwen enter the fray and not only save the day, but make sure the ceremony goes on as planned. 	Ben and Gwen accompany Max to a wedding, which doesn't make Ben particularly happy, especially given the fact he has to wear a tux and learn how to dance. It's revealed that the bride's parents are aliens while the groom's family are ex-Plumbers. It turns out the bride's parents are out to sabotage the wedding because of a long-lasting feud with the Plumbers, and take action by demonstrating their destructive powers and causing deadly havoc. Ben, Max and Gwen enter the fray and not only save the day, but make sure the ceremony goes on as planned. 	Ben and Gwen accompany Max to a wedding, which doesn't make Ben particularly happy, especially given the fact he has to wear a tux and learn how to dance. It's revealed that the bride's parents are aliens while the groom's family are ex-Plumbers. It turns out the bride's parents are out to sabotage the wedding because of a long-lasting feud with the Plumbers, and take action by demonstrating their destructive powers and causing deadly havoc. Ben, Max and Gwen enter the fray and not only save the day, but make sure the ceremony goes on as planned. 	Ben and Gwen accompany Max to a wedding, which doesn't make Ben particularly happy, especially given the fact he has to wear a tux and learn how to dance. It's revealed that the bride's parents are aliens while the groom's family are ex-Plumbers. It turns out the bride's parents are out to sabotage the wedding because of a long-lasting feud with the Plumbers, and take action by demonstrating their destructive powers and causing deadly havoc. Ben, Max and Gwen enter the fray and not only save the day, but make sure the ceremony goes on as planned.
 	Ben 4 Good Buddy 	8 	47 	47 	September 22, 2007
 	Out on a desert highway, a group of modern day highway pirates hijack the Rustbucket, trick it out and use it in a daring robbery. And while Ben and Gwen are at first glad to get rid of that "bucket of bolts", they come to realize the Rustbucket is "a part of the family". In the end our trio of heroes get Max's beloved "ride" back and bring down these pirates once and for all. 	Out on a desert highway, a group of modern day highway pirates hijack the Rustbucket, trick it out and use it in a daring robbery. And while Ben and Gwen are at first glad to get rid of that "bucket of bolts", they come to realize the Rustbucket is "a part of the family". In the end our trio of heroes get Max's beloved "ride" back and bring down these pirates once and for all. 	Out on a desert highway, a group of modern day highway pirates hijack the Rustbucket, trick it out and use it in a daring robbery. And while Ben and Gwen are at first glad to get rid of that "bucket of bolts", they come to realize the Rustbucket is "a part of the family". In the end our trio of heroes get Max's beloved "ride" back and bring down these pirates once and for all. 	Out on a desert highway, a group of modern day highway pirates hijack the Rustbucket, trick it out and use it in a daring robbery. And while Ben and Gwen are at first glad to get rid of that "bucket of bolts", they come to realize the Rustbucket is "a part of the family". In the end our trio of heroes get Max's beloved "ride" back and bring down these pirates once and for all. 	Out on a desert highway, a group of modern day highway pirates hijack the Rustbucket, trick it out and use it in a daring robbery. And while Ben and Gwen are at first glad to get rid of that "bucket of bolts", they come to realize the Rustbucket is "a part of the family". In the end our trio of heroes get Max's beloved "ride" back and bring down these pirates once and for all.
 	Ready to Rumble 	9 	48 	48 	September 29, 2007
 	After Ben thinks he's broken Gwen's computer, he sneaks off and enters an "ultimate wrestling competition" to win enough money to buy her a new one. On the mat as Four Arms, he becomes an instant celebrity hit with the fans and ends up going up against a tandem of odd-looking brothers with special mutant-like powers. Initially adversaries, Ben and the brothers become allies when Ben discovers the brothers are beholden to a powerful mob boss. Ben helps the brothers defeat the mob boss and his henchmen, and in the end realizes Gwen's computer was never really broken. 	After Ben thinks he's broken Gwen's computer, he sneaks off and enters an "ultimate wrestling competition" to win enough money to buy her a new one. On the mat as Four Arms, he becomes an instant celebrity hit with the fans and ends up going up against a tandem of odd-looking brothers with special mutant-like powers. Initially adversaries, Ben and the brothers become allies when Ben discovers the brothers are beholden to a powerful mob boss. Ben helps the brothers defeat the mob boss and his henchmen, and in the end realizes Gwen's computer was never really broken. 	After Ben thinks he's broken Gwen's computer, he sneaks off and enters an "ultimate wrestling competition" to win enough money to buy her a new one. On the mat as Four Arms, he becomes an instant celebrity hit with the fans and ends up going up against a tandem of odd-looking brothers with special mutant-like powers. Initially adversaries, Ben and the brothers become allies when Ben discovers the brothers are beholden to a powerful mob boss. Ben helps the brothers defeat the mob boss and his henchmen, and in the end realizes Gwen's computer was never really broken. 	After Ben thinks he's broken Gwen's computer, he sneaks off and enters an "ultimate wrestling competition" to win enough money to buy her a new one. On the mat as Four Arms, he becomes an instant celebrity hit with the fans and ends up going up against a tandem of odd-looking brothers with special mutant-like powers. Initially adversaries, Ben and the brothers become allies when Ben discovers the brothers are beholden to a powerful mob boss. Ben helps the brothers defeat the mob boss and his henchmen, and in the end realizes Gwen's computer was never really broken. 	After Ben thinks he's broken Gwen's computer, he sneaks off and enters an "ultimate wrestling competition" to win enough money to buy her a new one. On the mat as Four Arms, he becomes an instant celebrity hit with the fans and ends up going up against a tandem of odd-looking brothers with special mutant-like powers. Initially adversaries, Ben and the brothers become allies when Ben discovers the brothers are beholden to a powerful mob boss. Ben helps the brothers defeat the mob boss and his henchmen, and in the end realizes Gwen's computer was never really broken.
 	Ken 10 	10 	49 	49 	October 6, 2007
 	We're back in the future with Ben 10K, and this time he has a son, Ken. On Ken's tenth birthday, Ben gives him his very own Omnitrix. Ben must come to learn to trust Ken with the power of the Omnitrix. Along the way, Ken befriends a kid named Devlin. Devlin turns out to be Kevin 11's son and was merely using Ken so he could break his dad out of the Null Void. Ben 10K and Ken then team up to take down Kevin 11. As for Devlin, he comes to realize his dad is a jerk, and realizes the error of his ways. He's able to redeem himself, proving he's a good kid and joining forces with "Team Tennyson."	We're back in the future with Ben 10K, and this time he has a son, Ken. On Ken's tenth birthday, Ben gives him his very own Omnitrix. Ben must come to learn to trust Ken with the power of the Omnitrix. Along the way, Ken befriends a kid named Devlin. Devlin turns out to be Kevin 11's son and was merely using Ken so he could break his dad out of the Null Void. Ben 10K and Ken then team up to take down Kevin 11. As for Devlin, he comes to realize his dad is a jerk, and realizes the error of his ways. He's able to redeem himself, proving he's a good kid and joining forces with "Team Tennyson."	We're back in the future with Ben 10K, and this time he has a son, Ken. On Ken's tenth birthday, Ben gives him his very own Omnitrix. Ben must come to learn to trust Ken with the power of the Omnitrix. Along the way, Ken befriends a kid named Devlin. Devlin turns out to be Kevin 11's son and was merely using Ken so he could break his dad out of the Null Void. Ben 10K and Ken then team up to take down Kevin 11. As for Devlin, he comes to realize his dad is a jerk, and realizes the error of his ways. He's able to redeem himself, proving he's a good kid and joining forces with "Team Tennyson."	We're back in the future with Ben 10K, and this time he has a son, Ken. On Ken's tenth birthday, Ben gives him his very own Omnitrix. Ben must come to learn to trust Ken with the power of the Omnitrix. Along the way, Ken befriends a kid named Devlin. Devlin turns out to be Kevin 11's son and was merely using Ken so he could break his dad out of the Null Void. Ben 10K and Ken then team up to take down Kevin 11. As for Devlin, he comes to realize his dad is a jerk, and realizes the error of his ways. He's able to redeem himself, proving he's a good kid and joining forces with "Team Tennyson."	We're back in the future with Ben 10K, and this time he has a son, Ken. On Ken's tenth birthday, Ben gives him his very own Omnitrix. Ben must come to learn to trust Ken with the power of the Omnitrix. Along the way, Ken befriends a kid named Devlin. Devlin turns out to be Kevin 11's son and was merely using Ken so he could break his dad out of the Null Void. Ben 10K and Ken then team up to take down Kevin 11. As for Devlin, he comes to realize his dad is a jerk, and realizes the error of his ways. He's able to redeem himself, proving he's a good kid and joining forces with "Team Tennyson."
 	Goodbye and Good Riddance 	11 	50 	50 	April 15, 2008
 	Summer's over and Ben is back at school. Unable to tell anyone that's he all these cool aliens that they've heard about all summer, Ben suddenly realizes he's gone from a "hero" to a "zero", that is until Vilgax comes after him with a vengeance. Ben must now reveal his hero side to his parents and to his fellow classmates. In doing so he saves his town and teams up with his dad to destroy Vilgax once and for all. But there is some bad news... Gwen has switched schools and is in Ben's class! 	Summer's over and Ben is back at school. Unable to tell anyone that's he all these cool aliens that they've heard about all summer, Ben suddenly realizes he's gone from a "hero" to a "zero", that is until Vilgax comes after him with a vengeance. Ben must now reveal his hero side to his parents and to his fellow classmates. In doing so he saves his town and teams up with his dad to destroy Vilgax once and for all. But there is some bad news... Gwen has switched schools and is in Ben's class! 	Summer's over and Ben is back at school. Unable to tell anyone that's he all these cool aliens that they've heard about all summer, Ben suddenly realizes he's gone from a "hero" to a "zero", that is until Vilgax comes after him with a vengeance. Ben must now reveal his hero side to his parents and to his fellow classmates. In doing so he saves his town and teams up with his dad to destroy Vilgax once and for all. But there is some bad news... Gwen has switched schools and is in Ben's class! 	Summer's over and Ben is back at school. Unable to tell anyone that's he all these cool aliens that they've heard about all summer, Ben suddenly realizes he's gone from a "hero" to a "zero", that is until Vilgax comes after him with a vengeance. Ben must now reveal his hero side to his parents and to his fellow classmates. In doing so he saves his town and teams up with his dad to destroy Vilgax once and for all. But there is some bad news... Gwen has switched schools and is in Ben's class! 	Summer's over and Ben is back at school. Unable to tell anyone that's he all these cool aliens that they've heard about all summer, Ben suddenly realizes he's gone from a "hero" to a "zero", that is until Vilgax comes after him with a vengeance. Ben must now reveal his hero side to his parents and to his fellow classmates. In doing so he saves his town and teams up with his dad to destroy Vilgax once and for all. But there is some bad news... Gwen has switched schools and is in Ben's class!
 	Ben 10 vs. Negative 10: Part 1 	12 	51 	51 	March 9, 2008
 	Ben, Max, and Gwen investigate a couple of daring break-ins, only to discover they were both once secret Plumber installations. What our heroes find out is that those responsible for the break-ins are working for the Forever King. He's brought together a rogue's gallery of some of Ben's most notorious enemies to eventually steal the world's most powerful energy source... located deep inside the Plumber bunker at Mount Rushmore. 	Ben, Max, and Gwen investigate a couple of daring break-ins, only to discover they were both once secret Plumber installations. What our heroes find out is that those responsible for the break-ins are working for the Forever King. He's brought together a rogue's gallery of some of Ben's most notorious enemies to eventually steal the world's most powerful energy source... located deep inside the Plumber bunker at Mount Rushmore. 	Ben, Max, and Gwen investigate a couple of daring break-ins, only to discover they were both once secret Plumber installations. What our heroes find out is that those responsible for the break-ins are working for the Forever King. He's brought together a rogue's gallery of some of Ben's most notorious enemies to eventually steal the world's most powerful energy source... located deep inside the Plumber bunker at Mount Rushmore. 	Ben, Max, and Gwen investigate a couple of daring break-ins, only to discover they were both once secret Plumber installations. What our heroes find out is that those responsible for the break-ins are working for the Forever King. He's brought together a rogue's gallery of some of Ben's most notorious enemies to eventually steal the world's most powerful energy source... located deep inside the Plumber bunker at Mount Rushmore. 	Ben, Max, and Gwen investigate a couple of daring break-ins, only to discover they were both once secret Plumber installations. What our heroes find out is that those responsible for the break-ins are working for the Forever King. He's brought together a rogue's gallery of some of Ben's most notorious enemies to eventually steal the world's most powerful energy source... located deep inside the Plumber bunker at Mount Rushmore.
 	Ben 10 vs. Negative 10: Part 2 	13 	52 	52 	March 9, 2008
 	Ben, Max and Gwen put up an Alamo-like stand inside the bunker at Mount Rushmore and against great odds take down the Forever King's band of baddies. In the end, Ben goes Upchuck and digests the powerful energy source, preventing the Forever King from using it for nefarious purposes. However, this ultimate baddie is able to disappear... perhaps to return once again. 	Ben, Max and Gwen put up an Alamo-like stand inside the bunker at Mount Rushmore and against great odds take down the Forever King's band of baddies. In the end, Ben goes Upchuck and digests the powerful energy source, preventing the Forever King from using it for nefarious purposes. However, this ultimate baddie is able to disappear... perhaps to return once again. 	Ben, Max and Gwen put up an Alamo-like stand inside the bunker at Mount Rushmore and against great odds take down the Forever King's band of baddies. In the end, Ben goes Upchuck and digests the powerful energy source, preventing the Forever King from using it for nefarious purposes. However, this ultimate baddie is able to disappear... perhaps to return once again. 	Ben, Max and Gwen put up an Alamo-like stand inside the bunker at Mount Rushmore and against great odds take down the Forever King's band of baddies. In the end, Ben goes Upchuck and digests the powerful energy source, preventing the Forever King from using it for nefarious purposes. However, this ultimate baddie is able to disappear... perhaps to return once again. 	Ben, Max and Gwen put up an Alamo-like stand inside the bunker at Mount Rushmore and against great odds take down the Forever King's band of baddies. In the end, Ben goes Upchuck and digests the powerful energy source, preventing the Forever King from using it for nefarious purposes. However, this ultimate baddie is able to disappear... perhaps to return once again.
==Movies==
Image	Title 	Original Airdate 	 	
 	Ben 10: Secret of the Omnitrix 	August 10, 2007 	 	
 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Original has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Original has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Original has just been initiated! 	In a battle with Animo, Ben in hero mode doesn't listen to reason from Max and Gwen, and gets hit by a weird energy. Little does Ben know that the "self-destruct" function on the Original has just been initiated!
 	Ben 10: Race Against Time 	November 21, 2007 	 	
 	After fighting aliens with his Grandpa Max and cousin Gwen, Ben returns home to face his biggest challenge yet, just being a regular kid. Little does he know that under his hometown lies a secret, one that he must protect at any cost. 	After fighting aliens with his Grandpa Max and cousin Gwen, Ben returns home to face his biggest challenge yet, just being a regular kid. Little does he know that under his hometown lies a secret, one that he must protect at any cost. 	After fighting aliens with his Grandpa Max and cousin Gwen, Ben returns home to face his biggest challenge yet, just being a regular kid. Little does he know that under his hometown lies a secret, one that he must protect at any cost. 	After fighting aliens with his Grandpa Max and cousin Gwen, Ben returns home to face his biggest challenge yet, just being a regular kid. Little does he know that under his hometown lies a secret, one that he must protect at any cost.
 	Ben 10: Destroy All Aliens 	March 23, 2012 	 	
 	Ten-year-old Ben Tennyson is finally back from his summer vacation... and his life is a mess! Humiliated by his teacher, grounded by his parents, and cursed with a malfunctioning Omnitrix that's vaporizing his homework, Ben seizes an opportunity to "get away from it all" by exploring the galaxy with his alien buddy Tetrax. However, he quickly finds himself crashing back to Earth in alien form and unable to turn human again! To make matters worse, Ben soon encounters a deadly Mechamorph Warrior - just like Ben's Upgrade alien, but armed with explosive high-tech armor and a single-minded goal to destroy all aliens! As Grandpa Max, Gwen and Tetrax race to track him down, Ben's battle with the Mechamorph Warrior takes them to the Omniverse - a strange world that exists within the Omnitrix itself - and a deadly battle with an evil version of Ben's most powerful alien of all: the hundred-foot-tall Way Big! But little does Ben know that neither the Mechamorph Warrior nor the Evil Way Big are exactly what they seem!	Ten-year-old Ben Tennyson is finally back from his summer vacation... and his life is a mess! Humiliated by his teacher, grounded by his parents, and cursed with a malfunctioning Omnitrix that's vaporizing his homework, Ben seizes an opportunity to "get away from it all" by exploring the galaxy with his alien buddy Tetrax. However, he quickly finds himself crashing back to Earth in alien form and unable to turn human again! To make matters worse, Ben soon encounters a deadly Mechamorph Warrior - just like Ben's Upgrade alien, but armed with explosive high-tech armor and a single-minded goal to destroy all aliens! As Grandpa Max, Gwen and Tetrax race to track him down, Ben's battle with the Mechamorph Warrior takes them to the Omniverse - a strange world that exists within the Omnitrix itself - and a deadly battle with an evil version of Ben's most powerful alien of all: the hundred-foot-tall Way Big! But little does Ben know that neither the Mechamorph Warrior nor the Evil Way Big are exactly what they seem!	Ten-year-old Ben Tennyson is finally back from his summer vacation... and his life is a mess! Humiliated by his teacher, grounded by his parents, and cursed with a malfunctioning Omnitrix that's vaporizing his homework, Ben seizes an opportunity to "get away from it all" by exploring the galaxy with his alien buddy Tetrax. However, he quickly finds himself crashing back to Earth in alien form and unable to turn human again! To make matters worse, Ben soon encounters a deadly Mechamorph Warrior - just like Ben's Upgrade alien, but armed with explosive high-tech armor and a single-minded goal to destroy all aliens! As Grandpa Max, Gwen and Tetrax race to track him down, Ben's battle with the Mechamorph Warrior takes them to the Omniverse - a strange world that exists within the Omnitrix itself - and a deadly battle with an evil version of Ben's most powerful alien of all: the hundred-foot-tall Way Big! But little does Ben know that neither the Mechamorph Warrior nor the Evil Way Big are exactly what they seem!	Ten-year-old Ben Tennyson is finally back from his summer vacation... and his life is a mess! Humiliated by his teacher, grounded by his parents, and cursed with a malfunctioning Omnitrix that's vaporizing his homework, Ben seizes an opportunity to "get away from it all" by exploring the galaxy with his alien buddy Tetrax. However, he quickly finds himself crashing back to Earth in alien form and unable to turn human again! To make matters worse, Ben soon encounters a deadly Mechamorph Warrior - just like Ben's Upgrade alien, but armed with explosive high-tech armor and a single-minded goal to destroy all aliens! As Grandpa Max, Gwen and Tetrax race to track him down, Ben's battle with the Mechamorph Warrior takes them to the Omniverse - a strange world that exists within the Omnitrix itself - and a deadly battle with an evil version of Ben's most powerful alien of all: the hundred-foot-tall Way Big! But little does Ben know that neither the Mechamorph Warrior nor the Evil Way Big are exactly what they seem!
==Shorts==
Image	Title 	Number 	Original Airdate 	
170px	Hijacked 	1 	July 14, 2007 	
170px	Carjackers steal the Rustbucket with Ben inside and get more than they bargained for when Four Arms shows up. 	Carjackers steal the Rustbucket with Ben inside and get more than they bargained for when Four Arms shows up. 	Carjackers steal the Rustbucket with Ben inside and get more than they bargained for when Four Arms shows up. 	Carjackers steal the Rustbucket with Ben inside and get more than they bargained for when Four Arms shows up.
170px	Snack Break 	2 	February 18, 2008 	
170px	Ben's attempt to retrieve a snack from a vending machine backfires in a big way. 	Ben's attempt to retrieve a snack from a vending machine backfires in a big way. 	Ben's attempt to retrieve a snack from a vending machine backfires in a big way. 	Ben's attempt to retrieve a snack from a vending machine backfires in a big way.
 	Survival Skills 	3 	March 10, 2008 	
 	When Ben goes against Max's rule that he must start the campfire himself, Heatblast pays the price. 	When Ben goes against Max's rule that he must start the campfire himself, Heatblast pays the price. 	When Ben goes against Max's rule that he must start the campfire himself, Heatblast pays the price. 	When Ben goes against Max's rule that he must start the campfire himself, Heatblast pays the price.
 	Radio Dazed 	4 	March 24, 2008 	
 	Ben and Gwen can't take anymore of Max's music on the radio, so Ben goes Upgrade and mixes it up. 	Ben and Gwen can't take anymore of Max's music on the radio, so Ben goes Upgrade and mixes it up. 	Ben and Gwen can't take anymore of Max's music on the radio, so Ben goes Upgrade and mixes it up. 	Ben and Gwen can't take anymore of Max's music on the radio, so Ben goes Upgrade and mixes it up.
 	Sleepaway Camper 	5 	April 7, 2008 	
 	Max is snoring like crazy and it is keeping Ben awake! Now he must struggle to figure out a way to get to sleep! 	Max is snoring like crazy and it is keeping Ben awake! Now he must struggle to figure out a way to get to sleep! 	Max is snoring like crazy and it is keeping Ben awake! Now he must struggle to figure out a way to get to sleep! 	Max is snoring like crazy and it is keeping Ben awake! Now he must struggle to figure out a way to get to sleep!
 	Dogged Pursuit 	6 	April 21, 2008 	
 	Things don't turn out like Ben planned when he rescues an elderly woman's purse. 	Things don't turn out like Ben planned when he rescues an elderly woman's purse. 	Things don't turn out like Ben planned when he rescues an elderly woman's purse. 	Things don't turn out like Ben planned when he rescues an elderly woman's purse.
 	Let the Games Begin 	7 	July 1, 2008 	
 	Ben and Gwen battle over front seat bragging rights in competitive game of Roadside Bingo. 	Ben and Gwen battle over front seat bragging rights in competitive game of Roadside Bingo. 	Ben and Gwen battle over front seat bragging rights in competitive game of Roadside Bingo. 	Ben and Gwen battle over front seat bragging rights in competitive game of Roadside Bingo.
 	Handle With Care 	8 	July 8, 2008 	
 	A pair of thieves raid a local museum and it's up to Ben to chase them down and retrieve the highly fragile artifacts, safely and gently. 	A pair of thieves raid a local museum and it's up to Ben to chase them down and retrieve the highly fragile artifacts, safely and gently. 	A pair of thieves raid a local museum and it's up to Ben to chase them down and retrieve the highly fragile artifacts, safely and gently. 	A pair of thieves raid a local museum and it's up to Ben to chase them down and retrieve the highly fragile artifacts, safely and gently.
 	Road Trip Rumble 	9 	March 12, 2012 	
 	Ben and Gwen's backseat bickering gives Grandpa Max a headache, forcing him to pull the Rustbucket into a truck stop in the middle of nowhere. While Grandpa goes off to search for aspirin, the squabble escalates into an all-out epic battle between Ben's Omnitrix and Gwen's magic. Though Gwen is able to fight Four Arms to a draw, things get tricky when Ben transforms into Upgrade and turns the Rustbucket into a robot!	Ben and Gwen's backseat bickering gives Grandpa Max a headache, forcing him to pull the Rustbucket into a truck stop in the middle of nowhere. While Grandpa goes off to search for aspirin, the squabble escalates into an all-out epic battle between Ben's Omnitrix and Gwen's magic. Though Gwen is able to fight Four Arms to a draw, things get tricky when Ben transforms into Upgrade and turns the Rustbucket into a robot!	Ben and Gwen's backseat bickering gives Grandpa Max a headache, forcing him to pull the Rustbucket into a truck stop in the middle of nowhere. While Grandpa goes off to search for aspirin, the squabble escalates into an all-out epic battle between Ben's Omnitrix and Gwen's magic. Though Gwen is able to fight Four Arms to a draw, things get tricky when Ben transforms into Upgrade and turns the Rustbucket into a robot!	Ben and Gwen's backseat bickering gives Grandpa Max a headache, forcing him to pull the Rustbucket into a truck stop in the middle of nowhere. While Grandpa goes off to search for aspirin, the squabble escalates into an all-out epic battle between Ben's Omnitrix and Gwen's magic. Though Gwen is able to fight Four Arms to a draw, things get tricky when Ben transforms into Upgrade and turns the Rustbucket into a robot!
==Specials==
Image	Title 	Original Airdate 	 	
 	I-10: The Ben 10 User Generated Experience 	April 14, 2008 	 	
 	Cartoon Network gives the Ben 10 fans a chance to say what they like about the show, as well as revealing behind-the-scenes facts, sneak peeks of the upcoming series, and promoting fan-made videos.	Cartoon Network gives the Ben 10 fans a chance to say what they like about the show, as well as revealing behind-the-scenes facts, sneak peeks of the upcoming series, and promoting fan-made videos.	Cartoon Network gives the Ben 10 fans a chance to say what they like about the show, as well as revealing behind-the-scenes facts, sneak peeks of the upcoming series, and promoting fan-made videos.	Cartoon Network gives the Ben 10 fans a chance to say what they like about the show, as well as revealing behind-the-scenes facts, sneak peeks of the upcoming series, and promoting fan-made videos.
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==Notes==
==References==
===Production Material===
====Backgrounds====
===Cartoon Network===
de:Episodenguide zu Ben 10
es:Lista de episodios de Ben 10
fr:Ben 10 : Guide des épisodes
it:Ben 10/Episodi
pl:Odcinki Ben 10
pt-br:Lista de episódios de Ben 10
ro:Lista episoadelor din Ben 10
ru:Бен 10/Эпизоды
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Category:Ben 10 Episodes
Category:Episodes