My Gym Partner's a Monkey is an American animated television series created by Tim Cahill and Julie McNally-Cahill and produced by Cartoon Network Studios. The story revolves around Adam Lyon, a human who, after a clerical error listed his surname as "Lion," is forced to transfer to Charles Darwin Middle School, a school for local anthropomorphic zoo animals, where he is partnered with Jake Spidermonkey in gym, with whom he quickly becomes best friends.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Inoculation Day | 2005-12-26 | 11 min |
| Season 1 | Episode 2 | Animal Testing | 2005-12-26 | 11 min |
| Season 1 | Episode 3 | Lyon of Scrimmage | 2006-02-24 | 11 min |
| Season 1 | Episode 4 | Bad News Bear | 2006-02-24 | 11 min |
| Season 1 | Episode 5 | Chew on This | 2006-02-24 | 11 min |
| Season 1 | Episode 6 | The 'A' Word | 2006-02-24 | 11 min |
| Season 1 | Episode 7 | Shark Attack | 2006-03-03 | 11 min |
| Season 1 | Episode 8 | Mr Adam, You Jake | 2006-03-03 | 11 min |
| Season 1 | Episode 9 | The Sheds | 2006-03-10 | 11 min |
| Season 1 | Episode 10 | Shiny Thing | 2006-03-10 | 11 min |
| Season 1 | Episode 11 | Amazon Kevin | 2006-03-17 | 11 min |
| Season 1 | Episode 12 | Grub Drive | 2006-03-17 | 11 min |
| Season 1 | Episode 13 | Law and Odor | 2006-04-07 | 11 min |
| Season 1 | Episode 14 | Yesterday's Funny Monkey | 2006-04-07 | 11 min |
| Season 1 | Episode 15 | It's the Scary Old Custodian, Adam Lyon | 2006-04-07 | 11 min |
| Season 1 | Episode 16 | My Science Project | 2006-04-07 | 11 min |
| Season 1 | Episode 17 | Two Tons of Fun | 2006-04-14 | 11 min |
| Season 1 | Episode 18 | Docu-Trauma | 2006-04-14 | 11 min |
| Season 1 | Episode 19 | Supplies Party | 2006-04-21 | 11 min |
| Season 1 | Episode 20 | She's Koala That | 2006-04-21 | 11 min |
| Season 1 | Episode 21 | Political Animals | 2006-04-28 | 11 min |
| Season 1 | Episode 22 | Guano in 60 Seconds | 2006-04-28 | 11 min |
| Season 1 | Episode 23 | Bubble or Nothing | 2006-05-12 | 11 min |
| Season 1 | Episode 24 | Up All Night | 2006-05-12 | 11 min |
| Season 1 | Episode 25 | Kerry to Dance? | 2006-05-19 | 11 min |
| Season 2 | Episode 1 | Le Switcheroo | 2006-06-02 | 11 min |
| Season 2 | Episode 2 | I Got a New Aptitude | 2006-06-02 | 11 min |
| Season 2 | Episode 3 | Cheer Pressure | 2006-06-16 | 11 min |
| Season 2 | Episode 4 | Basic Jake | 2006-06-16 | 11 min |
| Season 2 | Episode 5 | The Times, They Are Exchangin | 2006-07-21 | 11 min |
| Season 2 | Episode 6 | Cool Kids | 2006-07-21 | 11 min |
| Season 2 | Episode 7 | Disregarding Henry | 2006-07-28 | 11 min |
| Season 2 | Episode 8 | Nice Moustache | 2006-07-28 | 11 min |
| Season 2 | Episode 9 | Poop Scoop | 2006-08-04 | 11 min |
| Season 2 | Episode 10 | Leaf of Absence | 2006-08-04 | 11 min |
| Season 2 | Episode 11 | I Fear Pretties | 2006-07-11 | 11 min |
| Season 2 | Episode 12 | Magic Fish | 2006-07-11 | 11 min |
| Season 2 | Episode 13 | Ain't Too Proud to Egg | 2006-08-18 | 11 min |
| Season 2 | Episode 14 | The Two Jakes | 2006-08-18 | 11 min |
| Season 2 | Episode 15 | Jake's Day Off | 2006-08-25 | 11 min |
| Season 2 | Episode 16 | Lupe in Love | 2006-08-25 | 11 min |
| Season 2 | Episode 17 | Have Yourself a Joyful Little Animas | 2006-09-22 | 11 min |
| Season 2 | Episode 18 | Carny Crazy | 2006-10-06 | 11 min |
| Season 2 | Episode 19 | Up and Adam | 2006-10-06 | 11 min |
| Season 2 | Episode 20 | Making the Grade | 2006-11-03 | 11 min |
| Season 2 | Episode 21 | One Lump or Tutor | 2006-11-03 | 11 min |
| Season 2 | Episode 22 | Pranks for the Memories | 2006-11-17 | 11 min |
| Season 2 | Episode 23 | Talking Teddy | 2006-11-17 | 11 min |
| Season 2 | Episode 24 | Uniformity | 2007-01-05 | 11 min |
| Season 2 | Episode 25 | Pants in Space | 2007-01-05 | 11 min |
| Season 3 | Episode 1 | Sick Day | 2007-01-12 | 11 min |
| Season 3 | Episode 2 | Cuddlemuffins | 2007-01-12 | 11 min |
| Season 3 | Episode 3 | The Spiffanos | 2007-01-19 | 11 min |
| Season 3 | Episode 4 | The Little Mermonkey | 2007-01-19 | 11 min |
| Season 3 | Episode 5 | Diplomatic Insanity | 2007-01-26 | 11 min |
| Season 3 | Episode 6 | Sidekicked | 2007-01-26 | 11 min |
| Season 3 | Episode 7 | Gorilla of My Dreams | 2007-02-09 | 11 min |
| Season 3 | Episode 8 | The Prince and the Pooper | 2007-02-09 | 11 min |
| Season 3 | Episode 9 | That Darn Platypus | 2007-05-18 | 11 min |
| Season 3 | Episode 10 | Pride and Pixiefrog | 2007-06-22 | 11 min |
| Season 3 | Episode 11 | The Morning Zoo | 2007-06-22 | 11 min |
| Season 3 | Episode 12 | Flesh Fur Fantasy | 2007-06-29 | 11 min |
| Season 3 | Episode 13 | Substitute Sweetheart | 2007-06-29 | 11 min |
| Season 3 | Episode 14 | Don't Noc It 'Til You Try It | 2007-07-13 | 11 min |
| Season 3 | Episode 15 | The Citronella Solution | 2007-07-13 | 11 min |
| Season 3 | Episode 16 | Mongoosed | 2007-07-20 | 11 min |
| Season 3 | Episode 17 | Mellow Fellows | 2007-07-20 | 11 min |
| Season 3 | Episode 18 | Save the Drama for Your Llama | 2007-07-27 | 11 min |
| Season 3 | Episode 19 | Hornbill and Ted's Bogus Journey | 2007-07-27 | 11 min |
| Season 3 | Episode 20 | Lie, Cheetah, Steal | 2007-08-03 | 11 min |
| Season 3 | Episode 21 | An Inconvenient Goof | 2007-08-03 | 11 min |
| Season 3 | Episode 22 | The Frog Principal | 2007-08-24 | 11 min |
| Season 3 | Episode 23 | Meet the Spidermonkeys | 2007-08-24 | 11 min |
| Season 3 | Episode 24 | The Butt of the Jake | 2007-08-31 | 11 min |
| Season 3 | Episode 25 | Shark Fin Soupy | 2007-08-31 | 11 min |
| Season 4 | Episode 1 | The Hyena and the Mighty | 2007-09-14 | 11 min |
| Season 4 | Episode 2 | Oh Henry | 2007-09-14 | 11 min |
| Season 4 | Episode 3 | My Feral Lyon | 2007-09-21 | 11 min |
| Season 4 | Episode 4 | A Mid Semester Life's Dream | 2007-09-21 | 11 min |
| Season 4 | Episode 5 | The Ivy League | 2007-09-28 | 11 min |
| Season 4 | Episode 6 | Robo Frog 3000 | 2007-09-28 | 11 min |
| Season 4 | Episode 7 | The Notorious Windsor Gorilla | 2007-10-05 | 11 min |
| Season 4 | Episode 8 | Ingrid Through the Out Door | 2007-10-05 | 11 min |
| Season 4 | Episode 9 | Glazed and Confused | 2008-03-30 | 11 min |
| Season 4 | Episode 10 | Hygiene Hijinks | 2008-04-11 | 11 min |
| Season 4 | Episode 11 | Mandrill of the House | 2008-04-11 | 11 min |
| Season 4 | Episode 12 | Synch or Swim | 2008-04-18 | 11 min |
| Season 4 | Episode 13 | Lyon's Anatomy | 2008-04-18 | 11 min |
| Season 4 | Episode 14 | Human Behavior | 2008-04-25 | 11 min |
| Season 4 | Episode 15 | Four Eyed Jake | 2008-04-25 | 11 min |
| Season 4 | Episode 16 | Where in the World Are Adam's Parents? | 2008-05-02 | 11 min |
| Season 4 | Episode 17 | Mountain Dude | 2008-05-02 | 11 min |
| Season 4 | Episode 18 | A Very Special Boy | 2008-07-27 | 11 min |
| Season 4 | Episode 19 | Knights of the Multiplication Table | 2008-07-27 | 11 min |
| Season 4 | Episode 20 | Wild Thing | 2008-07-27 | 11 min |
| Season 4 | Episode 21 | Lonely Lyon | 2008-07-27 | 11 min |
| Season 4 | Episode 22 | A Whole Zoo World | 2008-07-27 | 11 min |
| Season 4 | Episode 23 | A Thanksgiving Carol | 2008-07-27 | 11 min |
| Directing | Timothy Cahill | Director |