Horton Hears a Who!
Cast ~ CrewCast ~
Jim Carrey
-Horton (voice)
Steve Carell
-Mayor (voice)
Carol Burnett
-Kangaroo (voice)
Will Arnett
-Vlad (voice)
Seth Rogen
-Morton (voice)
Dan Fogler
-Councilman / Yummo Wickersham (voice)
Isla Fisher
-Dr. Mary Lou Larue (voice)
Jonah Hill
-Tommy (voice)
Amy Poehler
-Sally O'Malley (voice)
Jaime Pressly
-Mrs. Quilligan (voice)
Charles Osgood
-Narrator (voice)
Josh Flitter
-Rudy (voice)
Niecy Nash-Betts
-Miss Yelp (voice)
Jesse McCartney
-JoJo (voice)
Shelby Adamowsky
-Hedy / Hooly (voice)
Jack Angel
-Old Time Who (voice)
Caitlin Rose Anderson
-Helen (voice)
Emily Anderson
-Heather (voice)
Jan Rabson
-Town Cryer (voice)
John Cygan
-Who (voice)
Jess Harnell
-Another Who (voice)
Debi Derryberry
-Who Mom (voice)
Samantha Droke
-Hildy / Holly (voice)
Karen Disher
-Who Kid (voice)
Marshall Efron
-Wickersham Guard 1 (voice)
Bill Farmer
-Willie Bear (voice)
Jason Fricchione
-Joe (voice)
Heather Goldenhersh
-Who Girl (voice)
Selena Gomez
-Helga (voice)
Jimmy Hayward
-Obnoxious Who (voice)
Joey King
-Katie (voice)
Christina Martino
-Heidi / Haley (voice)
Ellie Martino
-Hanna (voice)
Laraine Newman
-Glummox Mom (voice)
Tim Nordquist
-Wickersham Guard 2 (voice)
Colleen O'Shaughnessey
-Angela (voice)
Laura Ortiz
-Jessica (voice)
Joe Pasquale
-The Dentist (voice)
Connor Anderson
-Who Child #1 (voice)
Isabella Acres
-Additional Voices (voice)
Bob Bergen
-Additional Voices (voice)
Jeff Biancalana
-Additional Voices (voice)
Madison Davenport
-Additional Voices (voice)
Teresa Ganzel
-Additional Voices (voice)
Kathy Graves Toon
-Additional Voice (voice)
Sherry Lynn
-Additional Voices (voice)
Danny Mann
-Additional Voices (voice)
Mona Marshall
-Additional Voices (voice)
Mickie McGowan
-Additional Voices (voice)
Madison Pettis
-Additional Voices (voice)
Grace Rolek
-Additional Voices (voice)
Jennessa Rose
-Additional Voices (voice)
Ariel Winter
-Additional Voices (voice)
Fletcher Sheridan
-Jojo (singing voice) (uncredited)
Prod. ~ Crew
Jimmy Hayward
Directing (Director)
Steve Martino
Directing (Director)
Bob Gordon
Production (Producer)
John Powell
Sound (Original Music Composer)
Tim Nordquist
Editing (Editor)
Ken Daurio
Writing (Screenplay)
Cinco Paul
Writing (Screenplay)
Bruce Anderson
Production (Producer)
Audrey Geisel
Production (Executive Producer)
Chris Wedge
Production (Executive Producer)
Chris Meledandri
Production (Executive Producer)
Paul Downs
Visual Effects (Animation)
Ricardo Curtis
Writing (Head of Story)
Arun Ram-Mohan
Lighting (Lighting Artist)
Jeannine Berger
Crew (Post Production Supervisor)
Barry E. Jackson
Visual Effects (Visual Development)
Christian Kaplan
Production (Casting)
David Esneault
Lighting (Lighting Director)
Jeff Biancalana
Art (Storyboard Artist)
Cal Brunker
Art (Storyboard Artist)
Jony Chandra
Art (Storyboard Artist)
Karen Disher
Art (Storyboard Artist)
Eric Favela
Art (Storyboard Artist)
William H. Frake III
Art (Storyboard Artist)
Martin Fuller
Art (Storyboard Artist)
Tony Maki
Art (Storyboard Artist)
Chris Renaud
Art (Storyboard Artist)
Rafael Zentil
Art (Storyboard Artist)
Stephanie Arnett
Art (Additional Storyboarding)
Crystal Chesney
Art (Additional Storyboarding)
Jeff Siergey
Art (Additional Storyboarding)
Edmund Fong
Art (Additional Storyboarding)
Chris Gilligan
Art (Additional Storyboarding)
Frank Marino
Art (Additional Storyboarding)
Rich Moore
Art (Additional Storyboarding)
Wilbert Plijnaar
Art (Additional Storyboarding)
Dr. Seuss
Writing (Book)
Tansal Arnas
Crew (Schedule Coordinator)
J.G. Quintel
Art (Additional Storyboarding)
Moroni Taylor
Art (Storyboard Artist)
Thomas Cardone
Art (Art Direction)
Randy Thom
Sound (Sound Designer)
Nash Dunnigan
Art (Set Designer)
Michael Knapp
Art (Set Designer)
Kyle Macnaughton
Art (Set Designer)
Jake Parker
Art (Set Designer)
Guillermo Willie Real
Art (Set Designer)
Lizette Vega
Art (Set Designer)
Rhett Collier
Visual Effects (Senior Visual Effects Supervisor)
Jamie Kirschenbaum
Visual Effects (Senior Visual Effects Supervisor)
Alen Lai
Visual Effects (Senior Visual Effects Supervisor)
Randy Thom
Sound (Supervising Sound Editor)
Dennis Leonard
Sound (Supervising Sound Editor)
Tom Carlson
Sound (Supervising Music Editor)