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The Simpsons S30E4 — Treehouse of Horror XXIX
6.0
The Simpsons•Season 30•Episode 4

Treehouse of Horror XXIX

6.0/10 · 1,508 votesOct 21, 201823 min

Ranked #17 of 23 in Season 30•−0.2 vs season avg

Discussion

Homer wins an oyster-eating contest against the mythical Cthulhu, Springfield is overrun by plant body-snatchers, Lisa finally snaps and Mr. Burns opens a retirement home with some Jurassic upgrades.

Directed byMatthew Faughnan
Written byJoel H. Cohen
Previous episodeE3 · My Way or the Highway to HeavenNext episodeE5 · Baby You Can't Drive My Car
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Seasons38

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Season 30 Episodes23

Bart's Not Dead stillE1 6.3

Bart's Not Dead

Heartbreak Hotel stillE2 6.1

Heartbreak Hotel

My Way or the Highway to Heaven stillE3 6.3

My Way or the Highway to Heaven

Treehouse of Horror XXIX stillE4 6.0Now viewing

Treehouse of Horror XXIX

Baby You Can't Drive My Car stillE5 7.0

Baby You Can't Drive My Car

From Russia Without Love stillE6 6.5

From Russia Without Love

Werking Mom stillE7 5.8

Werking Mom

Krusty the Clown stillE8 6.4

Krusty the Clown

Daddicus Finch stillE9 6.8

Daddicus Finch

'Tis the 30th Season stillE10 6.7

'Tis the 30th Season

Mad About the Toy stillE11 6.0

Mad About the Toy

The Girl on the Bus stillE12 6.5

The Girl on the Bus

I'm Dancing as Fat as I Can stillE13 6.9

I'm Dancing as Fat as I Can

The Clown Stays in the Picture stillE14 6.2

The Clown Stays in the Picture

101 Mitigations stillE15 6.4

101 Mitigations

I Want You (She's So Heavy) stillE16 5.8

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E My Sports stillE17 6.4

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Bart vs. Itchy & Scratchy stillE18 5.1

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Girl's in the Band stillE19 6.5

Girl's in the Band

I'm Just a Girl Who Can't Say D'oh stillE20 5.6

I'm Just a Girl Who Can't Say D'oh

D'oh Canada stillE21 5.8

D'oh Canada

Woo-Hoo Dunnit? stillE22 6.3

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Crystal Blue-Haired Persuasion stillE23 6.2

Crystal Blue-Haired Persuasion

Cast6

Dan Castellaneta

Dan Castellaneta

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

Julie Kavner

Julie Kavner

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

Nancy Cartwright

Nancy Cartwright

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

Yeardley Smith

Yeardley Smith

Lisa Simpson / Maggie Simpson (voice)

Hank Azaria

Hank Azaria

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

Harry Shearer

Harry Shearer

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

Crew3

Joel H. Cohen

Joel H. Cohen

Writer

M

Matthew Faughnan

Director

J

José Zelaya

Character Designer

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Episode Summary

"Treehouse of Horror XXIX" is episode 4 of The Simpsons season 30. It scored 6.0/10 from 1,508 votes, ranking #17 of 23 episodes this season (season average 6.2). Directed by Matthew Faughnan and written by Joel H. Cohen, it aired on October 21, 2018.

Next: E5 · Baby You Can't Drive My CarBest of Season 30