McKenna Elephant's World

McKenna Elephant's World is an American animated series produced by Pipeline Studios and Shoe Ink for Nickelodeon. It debuted on Nick Jr. on February 9, 2004 and is by far the longest running Nick Jr. show surpassing Dora the Explorer. It aired on Noggin from May 17, 2005 to September 27, 2009, and still airs on the Nick Jr. channel.
==Official synopsis==
McKenna Elephant is a 4-year-old friend of mine who always learns new things. She loves going on adventures with her friends, Annie Rabbit, Chloe Bat, Grayson Dog, Josie Cheetah and Eddy Cat.
==Episodes==
===Season 1 (2004)===
*The Pilot (2/9/2004)
*McKenna Learns Ice Skating (2/16/2004)
*Annie's Birthday (2/23/2004)
*Owl Elephant (3/1/2004)
*This is All My Fault! (3/8/2004)
*McKenna's Circus (3/15/2004)
*It's Story Time (3/22/2004)
*Do You Believe in Magic? (3/29/2004)
*Home at Last (8/2/2004)
*Chloe's Comic Book (8/3/2004)
*Nature's Full of Surprises (8/4/2004)
*Theme Song Battle (8/5/2004)
*The Science of Being Warm (8/6/2004)
===Season 2 (2005)===
*Martin King is a Hero (1/17/2005)
*Speedy Swimming (1/18/2005)
*Chloe's Babysitter (1/19/2005)
*The Nature Walk (1/20/2005)
*All for Show (1/21/2005)
*McKenna's Birthday Party (2/9/2005)
*If I Know Just How You Feel (2/16/2005)
*Silly Rabbit, Tricks are for Kids! (2/23/2005)
*Bats Are People Too (6/13/2005)
*Father's Day (6/14/2005)
*Oh My Grads! My Cousin Has an Uation! (6/15/2005)
*Ready for the Summer (6/16/2005)
*Do You See That Blinking Light? (6/17/2005)
*The 4th of What? (7/4/2005)
*Dad's Gonna Love the Strawberry Jam (7/5/2005)
*Grayson Plays Fair (7/6/2005)
*Josie's Library (7/7/2005)
*McKenna Starts School, Plus There's 3rd Season Soon! (7/8/2005)
===Season 3 (2006-2007)===
*2-Day Is My Birthday, Yes Oh Yes! (2/9/2006)
*Plant Day (6/5/2006)
*McKenna's Balloon Buddy (6/6/2006)
*Graduation of Josie's Son (6/7/2006)
*What Do It Do? (6/8/2006)
*Who Doesn't Like Blue's Clues? (7/3/2006)
*Anything But Fireworks (7/4/2006)
*Burrowing Owl Elephant (7/5/2006)
*No Alcohol! (7/6/2006)
*When You Grow Up? (7/7/2006)
*The Leaves Falling on the Halloween (10/31/2006)
*Thank You, God (11/23/2006)
*Christmas! I'm Wintered for It! (12/25/2006)
*It's New Year's! (Special) (1/1/2007)
*We Say Echo Echo! (1/26/2007)
===Season 4 (2007-2008)===