Diary of a Chimpy Kid

6.9/10 · 208 votesOct 4, 202621 min

Ranked #2 of 3 in Season 38•−0.3 vs season avg

Bart and Lisa adopt an abandoned baby chimp and clash over their surprisingly different parenting styles. When the chimp is abducted by a private wild animal zoo, the family goes on a mission to rescue him. Homer is conflicted about saving the ape, because he's

Season 38 Episodes3

E1 6.3

The Children's Book Job

E2 6.9Now viewing

Diary of a Chimpy Kid

E3 8.3

Treehouse of Horror Presents: The Revengening

Cast6

Dan Castellaneta

Homer Simpson / Abe Simpson / Barney Gumble / Krusty the Clown / Groundskeeper Willie / Mayor Quimby (voice)

Julie Kavner

Marge Simpson / Patty Bouvier / Selma Bouvier / Jacqueline Bouvier (voice)

Nancy Cartwright

Bart Simpson / Maggie Simpson / Nelson Muntz / Ralph Wiggum (voice)

Yeardley Smith

Lisa Simpson / Maggie Simpson (voice)

Hank Azaria

Moe Szyslak / Chief Wiggum / Apu / Comic Book Guy / Carl Carlson / Superintendent Chalmers (voice)

Harry Shearer

Ned Flanders / Mr. Burns / Smithers / Principal Skinner / Lenny Leonard (voice)

Crew2

Dan Vebber

Writer

Matthew Nastuk

Director

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Episode Summary

"Diary of a Chimpy Kid" is episode 2 of The Simpsons season 38. It scored 6.9/10 from 208 votes, ranking #2 of 3 episodes this season (season average 7.2). Directed by Matthew Nastuk and written by Dan Vebber, it aired on October 4, 2026.

Diary of a Chimpy Kid

Seasons38

Season 38 Episodes3

Cast6

Crew2

Discussion

Episode Summary