IMDb > "The Simpsons" Treehouse of Horror XXI (2010)

"The Simpsons" Treehouse of Horror XXI (2010)

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Matt Groening (created by)
James L. Brooks (developed by) ...
View company contact information for Treehouse of Horror XXI on IMDbPro.
Original Air Date:
7 November 2010 (Season 22, Episode 4)
A Satanic board game causes other popular board games to come to life, Homer and Marge rescue a possible killer and let him on their boat, and a parody of "Twilight" where Lisa falls for a young vampire. Full summary » | Add synopsis »
User Reviews:
Great THOH,Tweenlight best of the night, See more (1 total) »


 (Episode Cast) (in credits order)

Dan Castellaneta ... Homer Simpson / Kodos / Sideshow Mel / Operation Man / Colonel Ketchup / Crazy Es / Grampa Simpson / Man in Suit on Albatross / Krusty the Clown / Count Dracula (voice) (as Dan Crypt-Ellaneta)

Julie Kavner ... Marge Simpson / Selma Bouvier (voice) (as Jucifer Kavner)

Nancy Cartwright ... Bart Simpson / Todd Flanders (voice) (as NecroNance)

Yeardley Smith ... Lisa Simpson (voice) (as Middle Seat/Stand-Up/Coach)

Hank Azaria ... Comic Book Guy / Chief Wiggum / Moe Szyslak / Apu / Professor Frink / Lou / Frankenstein / Funopoly Man / Count von Count (voice) (as 'Eh let's go with yank my area again')

Harry Shearer ... Kang / Otto Mann / Mr. Burns (voice) (as Harry 'I'll Dance on my Grave' Shearer)

Hugh Laurie ... Roger (voice) (as Hugh 'Struck by a' Lorry)

Daniel Radcliffe ... Edmund (voice) (as Daniel Ratfink)

Pamela Hayden ... Milhouse Van Houten / Rod Flanders (voice) (as Pamela 'Bloodladen' Hayden)

Tress MacNeille ... (voice) (credit only) (as Teratoid Macinhilist)

Russi Taylor ... Martin Prince (voice) (as The Rotting Ruins of Russi)
Karl Wiedergott ... Additional Voices (voice)

Episode Crew
Directed by
Bob Anderson  (as Sponge Bob Anderson Pants)
Writing credits
Matt Groening (created by)

James L. Brooks (developed by) &
Matt Groening (developed by) &
Sam Simon (developed by)

Joel H. Cohen (written by) (as As Predicted Joel Cohen Just Died)

Produced by
Larina Jean Adamson .... supervising producer (as Machete LJA)
James L. Brooks .... executive producer (as James 'I'm Scared in Real Life' Brooks)
J. Stewart Burns .... co-executive producer (as J. Disco Stu Mr. Burns)
Dan Castellaneta .... consulting producer (as Dan Crypt-Ellaneta)
Richard K. Chung .... animation co-producer (as The 'Los Boy)
Joel H. Cohen .... co-executive producer (as Joel Cohen Will Die in 187 Seconds)
Kevin Curran .... co-executive producer (as DJ Deathly Towers)
Jaspreet Dhillon .... animation associate producer
Alexander Duke .... associate producer (as Groomzilla)
John Frink .... executive producer (as Nosferinktu)
Jay Fukuto .... executive producer: Film Roman (as Baron von Fukuto)
Tom Gammill .... producer (as Dr. Gammill)
Dan Greaney .... producer (as The Picture of Dorian Greaney)
Matt Groening .... executive producer (as Bat Groening)
Ron Hauge .... co-executive producer (as Ron 'Avatard' Hauge)
Al Jean .... executive producer (as Al Jazeena)
Brian J. Kaufman .... associate producer (as Brian Freakin' James)
Brian Kelley .... co-executive producer (as Brian Killed Me)
Tom Klein .... animation producer (as Tomb Klein)
Rob LaZebnik .... co-executive producer (as Raw Bloodshednik)
Tim Long .... consulting producer (as Spine-Tingling Tim Long)
Ian Maxtone-Graham .... executive producer (as I'll Axe Bones, Man)
David Mirkin .... producer (as Demonstrative Dave Mirkin)
Felicia Nalivansky-Caplan .... associate producer (as Ferovious Felicia vs Frankie Fibroid)
Bill Odenkirk .... co-executive producer (as Bloodhammer Odenkirk)
Carolyn Omine .... consulting producer (as Plan Omine From Outer Space)
Don Payne .... consulting producer (as Disinterred Don Payne)
Bonita Pietila .... producer (as Bonnie Story XXI in 2D)
Rick Polizzi .... animation post producer (as Rick 'Snooki' Polizzi)
Michael Price .... co-executive producer (as The Last Chairbender)
Max Pross .... producer (as Mr. Pross)
Richard Raynis .... producer (as A Clone of Richard Raynis)
Mike Reiss .... producer (as Mice Reek)
Andrea Romero .... animation producer (as Andrea Bone Marrow)
Richard Sakai .... producer (as Richard Wayne Sakai)
Mike Scully .... producer (as Mike Skullduggery)
Matt Selman .... executive producer (as Scary Hat Selman)
David Silverman .... consulting producer (as David Thriller Man)
Sam Simon .... executive producer (as Sam 'Sayonara' Simon)
Denise Sirkot .... producer (as One Louboutin in the Grave Sirkot)
Matt Warburton .... co-executive producer (as RT @MCWarburton #boo!)
Jeff Westbrook .... co-executive producer (as Demonically Possessedbrook)
Marc Wilmore .... co-executive producer (as I'm Hackin' Up, Hackin' Up!)
Original Music by
Alf Clausen 
Film Editing by
Don Barrozo  (as Don Bizarro)
Michael Bridge  (as CC From Dalarö)
Production Management
Peter Gave .... animation production manager
Trista H. Navarro .... animation production manager
Second Unit Director or Assistant Director
Mike B. Anderson .... supervising director (as Mike 'Oblong' Anderson)
Gabriel DeFrancesco .... retake director
Rob Oliver .... technical director
Matthew Schofield .... assistant director
Art Department
Eli Balser .... color designer
Mike Battle .... assistant color designer
Karen Bauer .... color design supervisor
Darrel Bowen .... prop designer
Lisa S. Cervantes .... assistant color designer (as Lisa S. Waggoner)
Anne Legge .... color designer
Dima Malanitchev .... color design director
Kevin N. Moore .... prop designer (as Kevin Moore)
Stephen Reis .... storyboard artist
Matthew Schofield .... storyboard artist
Jefferson R. Weekley .... prop designer
Sound Department
Derek Casari .... adr engineer
Alan Decker .... re-recording mixer (as Quivering Entrails)
Ron Evans .... production mixer
Terry Greene .... dialogue sound editor (as Di Vampire Greene)
Tim Lauber .... sound recordist
Mark Linden .... re-recording mixer (as 'Mark of the Wolf' Linden)
Bobby Mackston .... dialogue sound editor (as Bobby 'The Scary Mook' Mackston)
Norm MacLeod .... dialogue sound editor (as Norman 'Bates' MacLeod)
Tara A. Paul .... re-recording mixer (as Terror Paul)
Travis Powers .... sound effects editor (as Blood Sucking Travis Powers)
Dan V. Weiss .... post production audio (uncredited)
Visual Effects by
Rosanna Lyons .... effects layout artist
Brice Mallier .... effects layout artist
Animation Department
Elizabeth Ableson .... animation design production coordinator
Taylor Allen .... animation digital production coordinator
Jung A. Anderson .... lead character layout artist (as Jung A Anderson)
Robyn Anderson .... lip sync
Will Anderson .... animation production accountant
Martin Archer .... storyboard artist
Deanna Asato .... animation production design supervisor
Norman Auble .... animatic layout artist (as Norman P. Auble)
Matt Battle .... animation design production coordinator
Sean Batton .... animation production assistant
William Bemiller .... animation checker
John Berman .... background layout artist
Lynna Blankenship .... background designer
Robert Brunette .... animation production coordinator
Amanda Byrnes .... animation production coordinator (as Amanda Byrnes-Higgs)
Oscar Cervantes .... storyboard revisionist
Ryan Cheetham .... background layout artist
Andy Chen .... background layout artist
Liz Climo .... storyboard revisionist
Sean Coons .... background designer
Ashley B. Cooper .... animation digital production assistant (as Ashley Bamburg)
Desiree E. Craig .... animation production associate
Lejon Douroux .... animation digital production assistant
Luis Escobar .... animatic layout artist
Jess Espanola .... character layout artist
Jake Flores .... animation production assistant
Matt Groening .... character designer
Jabu Henderson .... background layout artist
Derek Higgs .... animation production design manager
Sam Ho .... background layout artist
Nikki Isordia .... animation production assistant
Eric S. Keyes .... character designer
Sooan Kim .... lead character layout artist (as Soo An Kim)
T.J. Kim .... background designer (as TJ Kim)
Eric Koenig .... animatic layout artist
Adam Kuhlman .... additional timer
Eric Lara .... lead character layout artist
Davy Lauterbach .... lead character layout artist
Esther H. Lee .... animation checker
Grant Lee .... animatic layout artist
John Liu .... background layout artist
Hugh MacDonald .... background designer
Tom Madrid Jr. .... animatic layout artist
Michael G. Mahan .... animation post-production supervisor
John Mathot .... storyboard revisionist
Steve Mills .... digital retakes
Beth S. Morris .... digital retakes
Mike Morris .... animatic layout artist
Kevin M. Newman .... character designer
Tuan Nguyen .... character layout artist
Anna Pagan .... animation production associate
Debbie Peterson .... background designer
Mike Pettengill .... lead background layout artist
Steve Pilapil .... background layout artist
Silvia Pompei .... character layout artist
Alex Que .... lead character layout artist
Sean Patrick Rielly .... animation production coordinator
Jeremy Robinson .... character layout artist
Fill Marc Sagadraca .... character layout artist
Rick Salonga .... character layout artist
Dean Scammahorn .... background designer
Matthew Schofield .... character designer
Nelson Shin .... overseas animation director: Akom Production Co.
Sam Simon .... character designer
Larry Smith .... additional timer
Ralph Sosa .... animatic layout artist
Shane Sowell .... storyboard revisionist
Brooks Stonestreet .... animation production assistant
Matt Torres .... animation production assistant
Rebecca Totman .... animation production coordinator
Erick Tran .... storyboard revisionist
Erika Isabel Vega .... scene planner
Rene Vega .... lead background layout artist
Eric Vesbit .... animation database coordinator
Natasha Wicke .... character layout artist (as Natasha Presler-Wicke)
Lance Wilder .... background designer
Angela Wixtrom .... animation production assistant
Casting Department
Bonita Pietila .... original casting (as Eat Prey Kill)
Editorial Department
Dominique Braud .... post-production co-producer (as Ol' Dirty Domi)
Larry Field .... digital intermediate colorist: Level 3 Post
Kurtis Kunsak .... assistant editor
Joe Saunders .... post-production assistant (as Joe Slaughters)
Mark Scheib .... animatic editor
Music Department
Danny Elfman .... composer: theme (as Dan of the Dead)
Chris Ledesma .... music editor (as I Shred Camels)
Rick Riccio .... music mixer
David Stal .... music preparation
Tom Boyd .... oboe soloist (uncredited)
Alf Clausen .... orchestrator (uncredited)
Scott Clausen .... orchestrator (uncredited)
Dell Hake .... conductor (uncredited)
Dell Hake .... orchestrator (uncredited)
Victor Pesavento .... music preparation (uncredited)
Joe Zimmerman .... music librarian (uncredited)
Other crew
Josh Bornstein .... assistant: James L. Brooks
James L. Brooks .... executive creative consultant (as James 'I'm Scared in Real Life' Brooks)
Colin Contreary .... assistant: Al Jean
N. Vyolet Diaz .... assistant: Matt Groening
Valentina Garza .... executive story editor (as My Bloody Valentina)
Matt Groening .... creative consultant (as Bat Groening)
Sergio Guerra .... assistant to the producers
Eliza Hooper .... assistant to the producers
Louise Jaffe .... script supervisor
Mindi Lee .... assistant to the producers
Richard Lorenzana .... production accountant
Matt Marshall .... assistant to the producers
Samuel Mason .... IT support
Charles McCaskill .... executive director of IT
Jesse D. Miller .... assistant production coordinator (as Jesse 'Mannywood' Miller)
Michael D. Mitchell .... assistant to the producers
Andrea Schell .... assistant to the producers
Lisa Walder .... assistant: James L. Brooks
Laurie Wetzler .... track reader

Series Crew
These people are regular crew members. Were they in this episode?
Writing credits
(in alphabetical order)
James L. Brooks  developed by
Matt Groening  created by
Sam Simon  developed by

Production CompaniesDistributorsOther Companies

Additional Details

30 min
Aspect Ratio:
1.78 : 1 See more »
Sound Mix:
Dolby (Dolby Surround)
Filming Locations:

Did You Know?

"Classic board games" that "are fun and safe", according to Marge: Taffy Land (Candy Land), Drops and Risers (Chutes and Ladders), Consternation (Concentration), Ravenous Ravenous Rhinos (Hungry Hungry Hippos), Mouse Catch (Mouse Trap), Battleboat (Battleship), Funopoly (Monopoly), Crate of Apes (Barrel of Monkeys), Yahtzu (Yahtzee), and Tiddlywonks (Tiddlywinks).See more »
Continuity: In "Tweenlight", when the families are done eating, there is still half of Flanders' body left. Homer asks a couple of questions and when we see the table again a couple of seconds later, the whole body is gone.See more »
Lisa Simpson:You're a vampire! I should be afraid, but I'm not.
Edmund:Come, Lisa. Let us go over the trees the way a bat does, by jumping.
See more »
Movie Connections:
References Dracula (1992)See more »


This FAQ is empty. Add the first question.
5 out of 9 people found the following review useful.
Great THOH,Tweenlight best of the night,, 15 November 2010
Author: Dillon Harris from Ireland

Treehouse Of Horror 21 is a great Simpsons episode,guest starring Hugh Laurie and Daniel Radcliffe.

In War and Pieces,Marge wants Bart and Milhouse to stop playing all their video games so they decide to give board games a go,but after playing a possessed board game all the other ones come to life.

in Master And Cadaver,Marge and Homer go on a boat for a second honeymoon and find a stranded man (Hugh Laurie) who ran off a boat after nearly getting murdered by the host while the rest of them got killed,but Marge and Homer start to believe that he is the true murderer and is trying to kill them too.

Then in Tweenlight,Lisa meets a new kid at school called Edmund who is a vampire,and the two fall in love,but the two fathers aren't happy about it.

next up there should be a Tweenlight saga:blue moon.

Was the above review useful to you?
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