The Simpsons Treehouse of Horror XXX (Season 31, Episode 4)
TV-14
TV Episode | 21 min | Animation, Comedy

Primary photo for Treehouse of Horror XXX

The Simpsons

Treehouse of Horror XXX (Season 31, Episode 4)

TV-14

TV Episode | 21 min | Animation, Comedy

The 30th Treehouse of Horror features a demon Maggie, a mission to rescue Milhouse from another dimension, dead-Homer's spirit trying on some new bodies for size and Selma finally finding love in an unlikely place - the alien in the basement.

Showrunner

Al Jean (as Constitutional Crisis Jean)

Directors

Mike B. Anderson (as Destroy All Monsters B. Anderson) | Timothy Bailey (directed by) (as Grimothy Bailey)

Writers

J. Stewart Burns (written by) (as J. Stewart's Urn) | Matt Groening (created by) (as Bat Groening) (developed by) (as Bat Groening) | Sam Simon (developed by) | James L. Brooks (developed by) (as James 'Barr the Teddy Bear' Brooks) | Cesar Mazariegos (staff writer) (as Slain Czar Mazariegos)

Producers

Richard K. Chung (as Attila the Chung) | Tom Gammill (as The Gammill & Pross Packaging Talent Agency) | Al Jean (as Constitutional Crisis Jean) | David Mirkin (as David MirkinVision) & 6 more

Editors

Don Barrozo (as Dusk Till Dawn Barrozo) | Michael Bridge (as Adam from Dalarö)

Casting Director

Scott Muller (as A Casting Director Has No Name)

See all filmmakers & crew (224)

Edit Released

Updated Oct 20, 2019

Release date

Oct 20, 2019 (United States)

Awards

Series awards

Won 37 Primetime Emmy Awards. Another 149 wins & 358 nominations

Contacts

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Cast	+ Add Cast
11 cast members

Name	Known for
Dan Castellaneta Homer Simpson / Gil Gunderson / Kodos / St. Greeter / St. Peter (voice) (as Danny's Not Here Mrs. Torrence) Homer Simpson / Gil Gunderson / Kodos / St. Greeter / St. Peter (voice) (as Danny's Not Here Mrs. Torrence) See fewer	The Simpsons (1989)
Julie Kavner Marge Simpson / Selma Bouvier / Patty Bouvier (voice) (as Ghoulie Kavanaugh) Marge Simpson / Selma Bouvier / Patty Bouvier (voice) (as Ghoulie Kavanaugh) See fewer	The Simpsons (1989)
Nancy Cartwright Bart Simpson / Kearney Zzyzwicz / Nelson Muntz / Todd Flanders / Tracey Ullman Bart Simpson (voice) (as The Nancerrator) Bart Simpson / Kearney Zzyzwicz / Nelson Muntz / Todd Flanders / Tracey Ullman Bart Simpson (voice) (as The Nancerrator) See fewer	The Simpsons (1989)
Yeardley Smith Lisa Simpson / Tracey Ullman Lisa Simpson (voice) (as Laurel and Yeardley) Lisa Simpson / Tracey Ullman Lisa Simpson (voice) (as Laurel and Yeardley) See fewer	The Simpsons (1989)
Hank Azaria Kirk Van Houten / Chief Wiggum / Disco Stu / Professor Frink / Comic Book Guy / … (voice) (as Blankly Stare-At-Ya) See more Kirk Van Houten / Chief Wiggum / Disco Stu / Professor Frink / Comic Book Guy / Superintendent Chalmers / Moe Szyslak / Angel Professor / Man Killed by Arrows (voice) (as Blankly Stare-At-Ya) See fewer	The Simpsons (1989)
Harry Shearer Dr. Hibbert / Ned Flanders / Lenny Leonard / Football Announcer / God / … (voice) (as Harry Streaming? I Thought You Said Screaming! Shearer) See more Dr. Hibbert / Ned Flanders / Lenny Leonard / Football Announcer / God / Principal Skinner / Kang / Mr. Burns (voice) (as Harry Streaming? I Thought You Said Screaming! Shearer) See fewer	The Simpsons (1989)
Pamela Hayden Jimbo Jones / Milhouse Van Houten / Rod Flanders (voice) (as Petrified Pamela Hayden) Jimbo Jones / Milhouse Van Houten / Rod Flanders (voice) (as Petrified Pamela Hayden) See fewer	The Simpsons Movie (2007)
Tress MacNeille Shauna Chalmers (voice) (as Terror MacNihil) Shauna Chalmers (voice) (as Terror MacNihil) See fewer	The Simpsons (1989)
Chris Edgerly Amphibian Man (voice) (as It Grudge-rly) Amphibian Man (voice) (as It Grudge-rly) See fewer	Passengers (I) (2016)
Kevin Michael Richardson Demogorgon / Demogorgon Flanders (voice) (as Kevin Chocolate Thunder-Son) Demogorgon / Demogorgon Flanders (voice) (as Kevin Chocolate Thunder-Son) See fewer	Mortal Kombat (1995)
Maggie Roswell Luann Van Houten (voice) (as Maggie Postmortem Roswell) Luann Van Houten (voice) (as Maggie Postmortem Roswell) See fewer	The Simpsons Movie (2007)