# List of Phineas and Ferb guest stars

This is a list of guest stars who have appeared on the Disney animated musical comedy television series, Phineas and Ferb. Per Academy of Television Arts & Sciences guidelines, individuals appearing in more than half of a given season's episodes will be considered "recurring" and will not be included on the list.

## Season 1

| Name | Role(s) | Episode |
| Keone Young | Queen Wahini crowner | "Lawn Gnome Beach Party of Terror" Episode 2 |
| Jeff Bennett | Ben Baxter | "Flop Starz" Episode 3 |
| Brian Phelps | Announcer Rick | "The Fast and the Phineas" Episode 4 |
| Mark Thompson | Announcer Dave | "The Fast and the Phineas" Episode 4 |
| Michael Buffer | Announcer | "Raging Bully" Episode 6 |
| Evander Holyfield | Himself | "Raging Bully" Episode 6 |
| French Stewart | Gaston Le Mode | "Run Away Runaway" Episode 9 |
| Lucy Davis | Crash | "Ready for the Bettys" Episode 14 |
| Allison Janney | Charlene Doofenshmirtz | "I Scream, You Scream" Episode 15 |
| Ming-Na Wen | Dr. Hirano | "I Scream, You Scream" Episode 15 |
| J. K. Simmons | J.B. | "Toy to the World" Episode 16 |
| April Winchell | Bridgette Oshinomi | "Toy to the World" Episode 16 |
| Barry Bostwick | Grandpa Clyde | "Get That Bigfoot Outta My Face!" Episode 17 |
| Sandra Oh | Doofenshmirtz's girlfriend | "Get That Bigfoot Outta My Face!" Episode 17 |
| Billy Ray Cyrus | Buck Buckerson | "It's a Mud, Mud, Mud, Mud World" Episode 18 |
| Allison Janney | Charlene Doofenshmirtz | "It's a Mud, Mud, Mud, Mud World" Episode 18 |
| Carlos Alazraqui | Dr. Feelbetter | "It's About Time!" Episode 21 |
| Carlos Alazraqui | Bobbi Fabulous | "Dude, We're Getting the Band Back Together" Episode 22 |
| Susanne Blakeslee | The Love-a-gram | "Dude, We're Getting the Band Back Together" Episode 22 |
| John DiMaggio | Johnny "Love on the Run" guy | "Dude, We're Getting the Band Back Together" Episode 22 |
| Jaret Reddick | Danny | "Dude, We're Getting the Band Back Together" Episode 22 |
| Steve Zahn | Sherman "Swampy" | "Dude, We're Getting the Band Back Together" Episode 22 |
| Jeff Bennett | Talking Zebra | "The Ballad of Badbeard" Episode 24 |
| Barry Bostwick | Grandpa Clyde | "The Ballad of Badbeard" Episode 24 |
| Vicki Lewis | Lulu | "Leave the Busting to Us" Episode 26 |
| Gwendoline Yeo | Fifi | "Leave the Busting to Us" Episode 26 |
| Barry Bostwick | Grandpa Clyde | "Crack That Whip" Episode 27 |
| Vicki Lawrence | Hildegard | "Crack That Whip" Episode 27 |
| Diedrich Bader | Vance Ward | "The Best Lazy Day Ever" Episode 28 |
| John DiMaggio | Conk | "Boyfriend from 27,000 B.C." Episode 29 |
| Jane Carr | Grandma Winnie | "A Hard Day's Knight" Episode 31 |
| Tim Curry | Stubbings Dr. Lloyd Wexler | "A Hard Day's Knight" Episode 31 |
| Malcolm McDowell | Grandpa Reg | "A Hard Day's Knight" Episode 31 |
| Dominic Wood | Charles | "A Hard Day's Knight" Episode 31 |
| Jess Harnell | Shady Joe | "Bowl-R-Ama Drama" Episode 33 |
| April Winchell | Shopkeeper | "Got Game?" Episode 34 |
| Phil LaMarr | Street Performer #1 | "Comet Kermillian" Episode 35 |
| Charlie Schlatter | Street Performer #2 | "Comet Kermillian" Episode 35 |
| Rob Paulsen | Scottsman | "Put That Putter Away" Episode 36 |
| Rob Paulsen | Mad Scientist | "Does This Duckbill Make Me Look Fat?" Episode 37 |
| Ming-Na Wen | Dr. Hirano | "Does This Duckbill Make Me Look Fat?" Episode 37 |
| Jane Carr | Grandma Winnie | "The Flying Fishmonger" Episode 38 |
| Malcolm McDowell | Grandpa Reg | "The Flying Fishmonger" Episode 38 |
| Jane Carr | Grandma Winnie | "The Monster of Phineas-n-Ferbenstein" Episode 40 |
| Greg Ellis | Jameson | "The Monster of Phineas-n-Ferbenstein" Episode 40 |
| Malcolm McDowell | Grandpa Reg | "The Monster of Phineas-n-Ferbenstein" Episode 40 |
| Jennifer Grey | Dr. Gevaarlijk | "Oil on Candace" Episode 41 |
| Joel Grey | Beppo | "Oil on Candace" Episode 41 |
| John DiMaggio | Pinhead Pierre | "Out of Toon" Episode 42 |
| Allison Janney | Charlene Doofenshmirtz | "Hail Doofania!" Episode 43 |
| Keith Ferguson | Ronaldo Gretchen's countdown voice | "Out to Launch" Episode 44 |
| Brian George | Bouncer | "Out to Launch" Episode 44 |
| Lara Jill Miller | Sylvia | "Out to Launch" Episode 44 |
| Jeff Bennett | Talking Zebra | "Phineas and Ferb Get Busted" Episode 45 |
| Clancy Brown | Drill Sergeant | "Phineas and Ferb Get Busted" Episode 45 |
| Geraldo Rivera | Morty Williams | "Phineas and Ferb Get Busted" Episode 45 |
| Brenda Song | Wendy | "Unfair Science Fair" Episode 46 |
| Brian Stepanek | Mr. McGillicuddy Mr. Slushy Burger manager | "Unfair Science Fair" Episode 46 |
| Kari Wahlgren | Baking soda volcano girl | "Unfair Science Fair" Episode 46 |
| Tom Kenny | Scientist | "Unfair Science Fair Redux (Another Story)" Episode 47 |
| Brian Stepanek | Mr. Slushy Burger manager | "Unfair Science Fair Redux (Another Story)" Episode 47 |

## Season 2

| Name | Role(s) | Episode |
| John Larroquette | Bob Webber | "The Lake Nose Monster" Episode 1 |
| Tara Strong | Little girl | "The Lake Nose Monster" Episode 1 |
| Tom Kenny | The Squirrel | "Interview with a Platypus" Episode 2 |
| Tara Strong | The Bird | "Interview with a Platypus" Episode 2 |
| Keith Ferguson | Announcer from "Flawless Girl" | "Attack of the 50 Foot Sister" Episode 4 |
| Kevin Michael Richardson | P.P. Otter | "Attack of the 50 Foot Sister" Episode 4 |
| April Winchell | Blanca Dishon | "Attack of the 50 Foot Sister" Episode 4 |
| Keith Ferguson | Herman | "Backyard Aquarium" Episode 5 |
| April Winchell | Bridgette Oshinomi | "Backyard Aquarium" Episode 5 |
| Clancy Brown | The Gelatin Monster | "Day of the Living Gelatin" Episode 6 |
| Jane Leeves | Admiral Acronym | "Day of the Living Gelatin" Episode 6 |
| Jane Carr | Grandma Winnie | "Elementary, My Dear Stacy" Episode 7 |
| Jane Leeves | Inspector Initials | "Elementary, My Dear Stacy" Episode 7 |
| Damian Lewis | Agent Double O-O | "Elementary, My Dear Stacy" Episode 7 |
| Malcolm McDowell | Grandpa Reg | "Elementary, My Dear Stacy" Episode 7 |
| Sheena Easton | Doofenshmirtz's date | "Chez Platypus" Episode 9 |
| Corey Burton | Documentary narrator | "Perry Lays an Egg" Episode 10 |
| Kari Wahlgren | Elizabeth | "Perry Lays an Egg" Episode 10 |
| Don LaFontaine | Movie voice over announcer | "The Chronicles of Meap" Episode 12 |
| Lorenzo Lamas | Meap | "The Chronicles of Meap" Episode 12 |
| David Mitchell | Mitch | "The Chronicles of Meap" Episode 12 |
| Danny Cooksey | Thaddeus | "Thaddeus and Thor" Episode 13 |
| Allison Janney | Charlene Doofenshmirtz | "Thaddeus and Thor" Episode 13 |
| Cloris Leachman | Dr. Doofenshmirtz's mother | "Thaddeus and Thor" Episode 13 |
| Jaret Reddick | Danny | "Thaddeus and Thor" Episode 13 |
| Aliki Theofilopoulos | Mandy | "Thaddeus and Thor" Episode 13 |
| Shae Brewster | Nicolette | "De Plane! De Plane!" Episode 14 |
| Cloris Leachman | Dr. Doofenshmirtz's mother | "De Plane! De Plane!" Episode 14 |
| Corbin Bleu | Coltrane | "Let's Take a Quiz" Episode 15 |
| Clancy Brown | The Regurgitator | "Oh, There You Are, Perry" Episode 17 |
| Jennifer Stone | Woman with a pet beaver | "Oh, There You Are, Perry" Episode 17 |
| Tiya Sircar | Mishti | "That Sinking Feeling" Episode 20 |
| Meera Syal | Baljeet's mother | "That Sinking Feeling" Episode 20 |
| Corbin Bleu | Coltrane | "The Baljeatles" Episode 21 |
| Jennifer Stone | The Mailwoman | "No More Bunny Business" Episode 23 |
| April Winchell | Forewoman | "Spa Day" Episode 24 |
| Moises Arias | Fred | "Phineas and Ferb's Quantum Boogaloo" Episode 25 |
| Bowling for Soup | Themselves | "Phineas and Ferb's Quantum Boogaloo" Episode 25 |
| Jennifer Grey | Librarian | "Phineas and Ferb's Quantum Boogaloo" Episode 25 |
| Noah Munck | Xavier | "Phineas and Ferb's Quantum Boogaloo" Episode 25 |
| Jennifer Stone | Amanda | "Phineas and Ferb's Quantum Boogaloo" Episode 25 |
| Jane Leeves | Admiral Acronym | "Isabella and the Temple of Sap" Episode 28 |
| Judd Nelson | The Guru | "Isabella and the Temple of Sap" Episode 28 |
| Amanda Plummer | Professor Poofenplotz | "Isabella and the Temple of Sap" Episode 28 |
| Cloris Leachman | Eliza M. Feyersied | "Fireside Girl Jamboree" Episode 30 |
| Allison Janney | Charlene Doofenshmirtz | "Finding Mary McGuffin" Episode 32 |
| Candi Milo | Sally | "Finding Mary McGuffin" Episode 32 |
| Jane Carr | Grandma Winnie | "Picture This" Episode 33 |
| Malcolm McDowell | Grandpa Reg | "Picture This" Episode 33 |
| Jane Leeves | Nikki Stars | "Nerdy Dancin'" Episode 34 |
| Big Bad Voodoo Daddy | Themselves | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Corey Burton | WJOP worker | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Jane Carr | Grandma Winnie | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Bill Fagerbakke | Frosty the Snowman | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Mathew Horne | Blay'n | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Bruce Mackinnon | Clewn't | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Malcolm McDowell | Grandpa Reg | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Clancy Brown | Santa Claus | "Phineas and Ferb Christmas Vacation" Episode 37 |
| Ariel Winter | Wendy Stinglehopper | "Phineas and Ferb Christmas Vacation" Episode 37 |
| John Schneider | Wilbur Wilkins | "Just Passing Through" Episode 38 |
| Tom Wopat | Orville Wilkins | "Just Passing Through" Episode 38 |
| Megan Hilty | Aunt Tiana | "Candace's Big Day" Episode 39 |
| John Larroquette | Uncle Bob | "Candace's Big Day" Episode 39 |
| Jaret Reddick | Danny | "Hip Hip Parade" Episode 43 |
| Adam Wylie | Buford's new nerd | "Hip Hip Parade" Episode 43 |
| Pamela Adlon | Buford's mother | "Not Phineas and Ferb" Episode 46 |
| Diedrich Bader | Albert | "Not Phineas and Ferb" Episode 46 |
| Jennifer Grey | Baljeet's mother | "Not Phineas and Ferb" Episode 46 |
| Amber Valletta | Mrs. DuBois | "Not Phineas and Ferb" Episode 46 |
| Ming-Na Wen | Dr. Hirano | "Robot Rodeo" Episode 49 |
| Pamela Adlon | Melanie | "The Beak" Episode 50 |
| Ben Stiller | Khaka Peü Peü | "The Beak" Episode 50 |
| Christine Taylor | Mrs. Khaka Peü Peü | "The Beak" Episode 50 |
| Pamela Adlon | Melanie | "She's the Mayor" Episode 51 |
| Laird Hamilton | Himself | "Phineas and Ferb Hawaiian Vacation" Episode 53 |
| Phill Lewis | Hotel manager | "Phineas and Ferb Hawaiian Vacation" Episode 53 |
| Allie MacKay | Yoga instructor | "Phineas and Ferb Hawaiian Vacation" Episode 53 |
| Clay Aiken | Himself | "Phineas and Ferb: Summer Belongs To You!" Episode 54 |
| Brian George | Uncle Sabu | "Phineas and Ferb: Summer Belongs To You!" Episode 54 |
| Chaka Khan | Herself | "Phineas and Ferb: Summer Belongs To You!" Episode 54 |
| Lauren Tom | Bāchan Hirano | "Phineas and Ferb: Summer Belongs To You!" Episode 54 |
| Diedrich Bader | Albert | "Nerds of a Feather" Episode 55 |
| Jeff Bennett | The Talking Zebra | "Nerds of a Feather" Episode 55 |
| Seth MacFarlane | Jeff McGarland | "Nerds of a Feather" Episode 55 |
| Kevin Smith | Clive Addison | "Nerds of a Feather" Episode 55 |
| Kari Wahlgren | "Ducky Momo" vendor | "Nerds of a Feather" Episode 55 |
| Romi Dames | Bridgette Oshinomi | "The Secret of Success" Episode 59 |
| Diedrich Bader | Albert | "The Doof Side of the Moon" Episode 60 |
| Allison Janney | Charlene Doofenshmirtz | "Brain Drain" Episode 62 |
| Logan Miller | Johnny | "Brain Drain" Episode 62 |
| Corbin Bleu | Coltrane | "Rollercoaster: The Musical!" Episode 63 |
| Lorenzo Lamas | Meap | "Rollercoaster: The Musical!" Episode 63 |
| Kenny Ortega | Himself | "Rollercoaster: The Musical!" Episode 63 |
| Sophia Bush | Sara | "Candace Gets Busted" Episode 65 |

## Season 3

| Name | Role(s) | Episode |
| Andrés Cantor | Spanish announcer | "The Great Indoors" Episode 1 |
| Erik Estrada | Juan | "The Great Indoors" Episode 1 |
| Jane Lynch | Mrs. Johnson | "Canderemy" Episode 2 |
| Tina Fey | Annabelle Johnson | "Run, Candace, Run" Episode 3 |
| Vicki Lawrence | Hildegard Johnson | "Run, Candace, Run" Episode 3 |
| Jane Lynch | Mrs. Johnson | "Run, Candace, Run" Episode 3 |
| Todd Stashwick | Mr. Johnson | "Run, Candace, Run" Episode 3 |
| Barry Bostwick | Grandpa Clyde | "Last Train to Bustville" Episode 4 |
| Joan Cusack | Glenda Wilkins | "Last Train to Bustville" Episode 4 |
| John Schneider | Wilbur Wilkins | "Last Train to Bustville" Episode 4 |
| Tom Wopat | Orville Wilkins | "Last Train to Bustville" Episode 4 |
| Pamela Adlon | Buford's mother | "Phineas' Birthday Clip-O-Rama!" Episode 5 |
| April Winchell | Construction lady | "Phineas' Birthday Clip-O-Rama!" Episode 5 |
| Nick Frost | Captain Squint | "The Belly of the Beast" Episode 6 |
| Corey Burton | The Super-Computer | "Ask a Foolish Question" Episode 8 |
| Lisa Ling | Tykera Kwok | "Misperceived Monotreme" Episode 9 |
| Joel McHale | Norm head prototype | "Candace Disconnected" Episode 10 |
| John DiMaggio | Pinhead Pierre | "Magic Carpet Ride" Episode 11 |
| Jane Lynch | Mrs. Johnson | "Bad Hair Day" Episode 12 |
| Davy Jones | Nigel | "Meatloaf Surprise" Episode 13 |
| Peter Noone | Adrian | "Meatloaf Surprise" Episode 13 |
| Jamie Oliver | Himself | "Meatloaf Surprise" Episode 13 |
| Greg LeMond | Himself | "Tour de Ferb" Episode 18 |
| Logan Miller | Johnny | "Skiddley Whiffers" Episode 19 |
| Darren Bent | Sniffleton Nostrils player #2 | "My Fair Goalie" Episode 20 |
| Jane Horrocks | Eliza | "My Fair Goalie" Episode 20 |
| Phill Jupitus | Adrian Fletcher | "My Fair Goalie" Episode 20 |
| Gary Lineker | Sniffleton Nostrils player #1 | "My Fair Goalie" Episode 20 |
| Helen McCrory | Lucy Fletcher | "My Fair Goalie" Episode 20 |
| Daniel Roche | Beckham with half-moon glasses | "My Fair Goalie" Episode 20 |
| Tom Bergeron | "L.O.V.E.M.U.F.F.I.N." host | "Bullseye!" Episode 21 |
| Michael Douglas | Waylon | "That's the Spirit!" Episode 22 |
| Tom Kenny | Jack-O-Lantern | "That's the Spirit!" Episode 22 |
| April Winchell | Mona Bridgette Oshinomi | "That's the Spirit!" Episode 22 |
| Michael J. Fox | Michael | "The Curse of Candace" Episode 23 |
| Danny Jacob | Narrator | "The Curse of Candace" Episode 23 |
| Stephen Moyer | Jared | "The Curse of Candace" Episode 23 |
| Anna Paquin | Kristen | "The Curse of Candace" Episode 23 |
| Carol Kane | Nana Shapiro | "Lotsa Latkes" Episode 25 |
| Kelly Clarkson | Herself | "A Phineas and Ferb Family Christmas" Episode 27 |
| Carlos Alazraqui | Bobbi Fabulous | "Tri-Stone Area" Episode 28 |
| John DiMaggio | Conk | "Tri-Stone Area" Episode 28 |
| Robert F. Hughes | Old Phineas | "Doof Dynasty" Episode 29 |
| Allison Janney | The Lady of the Lake | "Excaliferb!" Episode 30 |
| Amanda Plummer | Keeper of the Bridge of Comprehension | "Excaliferb!" Episode 30 |
| Eric Bauza | Li'l Saul | "The Remains of the Platypus" Episode 34 |
| Diedrich Bader | Tom Totally | "Perry the Actorpus" Episode 36 |
| Richard Kind | Totally Tools executive | "Perry the Actorpus" Episode 36 |
| George Takei | Positive reinforcement machine | "Perry the Actorpus" Episode 36 |
| Jane Lynch | Mrs. Johnson Liar #1 | "Let's Bounce" Episode 37 |
| Todd Stashwick | Mr. Johnson | "Let's Bounce" Episode 37 |
| Daran Norris | Abe Lincoln robot | "Let's Bounce" Episode 37 |
| Jennifer Grey | Svetka | "The Doonkelberry Imperative" Episode 40 |
| John Hodgman | Zengle | "The Doonkelberry Imperative" Episode 40 |
| Jeff Foxworthy | Southern Meap | "Meapless in Seattle" Episode 41 |
| Lorenzo Lamas | Meap | "Meapless in Seattle" Episode 41 |
| David Mitchell | Mitch | "Meapless in Seattle" Episode 41 |
| Carlos Alazraqui | Bobbi Fabulous | "Delivery of Destiny" Episode 42 |
| Simon Pegg | Paul the delivery guy | "Delivery of Destiny" Episode 42 |
| Brian Phelps | Paul's dad | "Delivery of Destiny" Episode 42 |
| Jaret Reddick | Danny | "Delivery of Destiny" Episode 42 |
| Christian Slater | Paul the delivery guy | "Delivery of Destiny" Episode 42 |
| Mark Thompson | Radio DJ | "Delivery of Destiny" Episode 42 |
| Steve Zahn | Sherman "Swampy" | "Delivery of Destiny" Episode 42 |
| Barry Bostwick | Grandpa Clyde | "Buford Confidential" Episode 43 |
| Matthew Lillard | "additional voices" | "Buford Confidential" Episode 43 |
| Danica McKellar | Josette Collette | "Buford Confidential" Episode 43 |
| Jorge Garcia | Rodrigo | "Minor Monogram" Episode 47 |
| Seth Green | Monty Monogram | "Minor Monogram" Episode 47 |
| Ray Liotta | Himself | "What A Croc!" Episode 48 |
| Guy Fieri | Pizza guy | "Sci-Fi Pie Fly" Episode 50 |
| Seth Green | Flomby | "Sci-Fi Pie Fly" Episode 50 |
| Rob Paulsen | Romantic man from the TV | "Sci-Fi Pie Fly" Episode 50 |
| Seth Green | Monty Monogram | "Sipping with the Enemy" Episode 51 |
| Jennifer Hale | Female customer | "Sipping with the Enemy" Episode 51 |
| Mikey Kelley | Cashier Male customer #4 | "Sipping with the Enemy" Episode 51 |
| Tim Curry | Worthington DuBois | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Mikey Kelley | Announcer | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Rob Morrow | Flea market salesman | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Jonathan Ross | Flea market salesman | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Gareth Cliff | Flea market salesman | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Alan Tudyk | Salesman #2 | "Tri-State Treasure: Boot of Secrets" Episode 52 |
| Kelli Gates | Judge | "Norm Unleashed" Episode 54 |
| Lorraine Kelly | Judge | "Norm Unleashed" Episode 54 |
| Barry Bostwick | Grandpa Clyde | "Where's Perry?" Episodes 55/56 |
| Edi Gathegi | Ignatius Ukareamü | "Where's Perry?" Episodes 55/56 |
| Lenny Henry | Ignatius Ukareamü | "Where's Perry?" Episodes 55/56 |
| Harold Perrineau | Maître d' | "Where's Perry?" Episodes 55/56 |
| Vanessa L. Williams | Flight attendant | "Where's Perry?" Episodes 55/56 |
| Lorenzo Lamas | Meap | "Ferb TV" Episode 57 |
| Grey DeLisle | Lady on the bus | "Road to Danville" Episode 60 |
| Allison Janney | Charlene Doofenshmirtz | "This Is Your Backstory" Episode 61 |
| Cloris Leachman | Dr. Doofenshmirtz's mother | "This Is Your Backstory" Episode 61 |
$^S$Although voiced by Christian Slater in the United States and Canada, for the United Kingdom and Ireland airings of the episode, Simon provided the voice for "Paul the delivery guy".
$^J$Although voiced by Rob Morrow in the United States and Canada, and Gareth Cliff in South Africa, for the United Kingdom and Ireland airings of the episode, Jonathan provided the voice for the "flea market salesman".
$^{LK}$Although voiced by Kelli Gates in the United States and Canada, for the United Kingdom and Ireland airings of the episode, Lorraine provided the voice for the "judge".
$^{LH}$Although voiced by Edi Gathegi in the United States and Canada, for the United Kingdom and Ireland airings of the episode, Lenny provided the voice for "Ignatius Ukareamü".
$^†$Vanessa only appears in "Part One" of the two part episode.

## Season 4

| Name | Role(s) | Episode |
| Luc Robitaille | Himself | "For Your Ice Only" Episode 1 |
| Martin Olson | Human head fly | "Fly on the Wall" Episode 3 |
| Jennifer Grey | Baljeet's mother | "My Sweet Ride" Episode 5 |
| Jane Lynch | Mrs. Johnson | "My Sweet Ride" Episode 5 |
| Pamela Adlon | Melanie | "Der Kinderlumper" Episode 6 |
| Cloris Leachman | Dr. Doofenshmirtz's mother | "Der Kinderlumper" Episode 6 |
| Samantha Bee | Lyla Loliberry | "Sidetracked" Episode 7 |
| Kevin McDonald | Prof. Bannister | "Sidetracked" Episode 7 |
| Deborra-Lee Furness | Liam's mum | "Primal Perry" Episode 8 |
| Jesse Spencer | Liam McCracken | "Primal Perry" Episode 8 |
| Carlos Alazraqui | Morg | "Mind Share" Episode 9 |
| Lorenzo Lamas | Meap | "Mind Share" Episode 9 |
| Jaime Pressly | Rosie | "Mind Share" Episode 9 |
| Parry Gripp | Himself | "Backyard Hodge Podge" Episode 10 |
| Allison Janney | Charlene Doofenshmirtz | "Bee Day" Episode 11 |
| Jennifer Hale | Carla | "Bee Story" Episode 12 |
| Jane Leeves | Admiral Acronym Queen Bee | "Bee Story" Episode 12 |
| Amanda Plummer | Prof. Poofenplotz | "Bee Story" Episode 12 |
| Wayne Brady | Don, the City Hall guide | "Where's Pinky?" Episode 14 |
| Maia Mitchell | Herself | "Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne" Episode 15 |
| Kelly Osbourne | Herself | "Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne" Episode 15 |
| Jennifer Wong | Chloe | "Love at First Byte" Episode 20 |
| Pamela Adlon | Melanie | "One Good Turn" Episode 21 |
| Billy Gardell | Mayor Chickenen | "One Good Turn" Episode 21 |
| Ming-Na Wen | Dr. Hirano | "One Good Turn" Episode 21 |
| Charlie Adler | MODOK | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Drake Bell | Spider-Man | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Stan Lee | New York City hot dog vendor Narrator | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Allie MacKay | Little old lady | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Chi McBride | Nick Fury | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Liam O'Brien | Red Skull | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Adrian Pasdar | Iron Man | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Peter Stormare | Whiplash | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Fred Tatasciore | Hulk | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Danny Trejo | Venom | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Travis Willingham | Thor | "Phineas and Ferb: Mission Marvel" Episode 22 |
| Seth Green | Monty Monogram | "Thanks But No Thanks" Episode 23 |
| Goldie Hawn | Peggy McGee | "Thanks But No Thanks" Episode 23 |
| Gordon Ramsay | Chef | "Thanks But No Thanks" Episode 23 |
| Diedrich Bader | Albert | "Troy Story" Episode 24 |
| Leah Remini | Doreen | "Troy Story" Episode 24 |
| Seth Green | Monty Monogram | "Druselsteinoween" Episode 25 |
| Oliver Chris | Mr. Macabre | "Terrifying Tri-State Trilogy of Terror" Episode 26 |
| Jay Harris | Bank officer | "Terrifying Tri-State Trilogy of Terror" Episode 26 |
| Alex Hirsch | Officer Concord | "Terrifying Tri-State Trilogy of Terror" Episode 26 |
| David Koechner | Rusty Bridges | "Terrifying Tri-State Trilogy of Terror" Episode 26 |
| Todd Stashwick | Mr. Johnson | "Face Your Fear" Episode 27 |
| Carlos Alazraqui | Bobbi Fabulous | "Cheers for Fears" Episode 28 |
| Jaret Reddick | Danny | "Cheers for Fears" Episode 28 |
| Paul Alborough | Professor Elemental | "Steampunx" Episode 29 |
| Samantha Bee | Lyla Loliberry Food truck girl | "Just Our Luck" Episode 30 |
| Danny Jacob | Himself | "Just Our Luck" Episode 30 |
| Jason Sklar | Mark | "Just Our Luck" Episode 30 |
| Randy Sklar | Markus | "Just Our Luck" Episode 30 |
| Jeremy Clarkson | Adrian | "Live and Let Drive" Episode 32 |
| Patrick Dempsey | Paolo Vanderbeek | "Live and Let Drive" Episode 32 |
| Richard Hammond | Nigel | "Live and Let Drive" Episode 32 |
| James May | Ian | "Live and Let Drive" Episode 32 |
| Jay Leno | Col. Contraction | "Phineas and Ferb Save Summer" Episode 33 |
| Kevin Michael Richardson | President Barack Obama | "Phineas and Ferb Save Summer" Episode 33 |
| Wallace Shawn | Saul | "Phineas and Ferb Save Summer" Episode 33 |
| Dee Bradley Baker | Mr. Doofenshmirtz | "Father's Day" Episode 34 |
| Malcolm McDowell | Grandpa Reg | "Father's Day" Episode 34 |
| Elizabeth Banks | Grulinda | "Imperfect Storm" Episode 35 |
| Simon Pegg | Pierre | "Imperfect Storm" Episode 35 |
| Jon Stewart | Mittington Random | "The Klimpaloon Ultimatum" Episode 38 |
| Jamie Hyneman | Office stormtrooper | "Phineas and Ferb: Star Wars" Episode 41 |
| Simon Pegg | Candace's commanding officer C-3PO | "Phineas and Ferb: Star Wars" Episode 41 |
| Adam Savage | Office stormtrooper | "Phineas and Ferb: Star Wars" Episode 41 |
| Jane Kaczmarek | Denise | "Lost in Danville" Episode 42 |
| Rob Morrow | Bernie | "Lost in Danville" Episode 42 |
| Terry O'Quinn | Prof. Mystery | "Lost in Danville" Episode 42 |
| Nick Frost | Ed | "Night of the Living Pharmacists" Episode 44 |
| Cloris Leachman | Eliza M. Feyersied | "Night of the Living Pharmacists" Episode 44 |
| Simon Pegg | Shaun | "Night of the Living Pharmacists" Episode 44 |
| George A. Romero | Don Adaded | "Night of the Living Pharmacists" Episode 44 |
| Bella Thorne | Brigitte | "Night of the Living Pharmacists" Episode 44 |
| Noah Wyle | Martin, the news vendor | "Night of the Living Pharmacists" Episode 44 |
| Allison Janney | Charlene Doofenshmirtz | "Tales from the Resistance: Back to the 2nd Dimension" Episode 45 |
| Gary Cole | Principal Lang | "Doof 101" Episode 46 |
| Josh Gad | Wendell | "Doof 101" Episode 46 |
| Jennifer Grey | Mrs. Pierpont | "Doof 101" Episode 46 |
| Danica McKellar | Becky | "Doof 101" Episode 46 |
| Logan Miller | Johnny | "Doof 101" Episode 46 |
| Stephen Root | Floyd | "Doof 101" Episode 46 |
| JK Simmons | Napoleon | "Doof 101" Episode 46 |
| Paul Reubens | Prof. Parenthesis | "O.W.C.A. Files" Episode 49 |

## Season 5

Randomized

## Films

The following appeared as guest stars in Phineas and Ferb the Movie: Across the 2nd Dimension.
| Name | Role |
| Carlos Alazraqui | Spanish announcer |
| Jaret Reddick | Danny |
| Doris Roberts | Mrs. Thompson |
| Slash | Himself |
| Steve Zahn | Sherman "Swampy" |
The following appeared as guest stars in Phineas and Ferb the Movie: Candace Against the Universe.
| Name | Role |
| Ali Wong | Super Super Big Doctor |
| Wayne Brady | Stapler-Fist |
| Thomas Middleditch | Garnoz |
| Diedrich Bader | Borthos |
| Thomas Sanders | Throat-Lobster |
| "Weird Al" Yankovic | Shirt Cannon Guy |
| Tiffany Haddish | "The Sound Someone Makes When They Explode From The Waist Up" |