Horton Hears a Who | Cast & Crew

Cast | Jim Carrey Horton

Cast | Steve Carell Mayor

Cast | Carol Burnett Kangaroo

Cast | Will Arnett Vlad

Cast | Seth Rogen Morton

Cast | Jaime Pressly Mrs. Quilligan

Cast | Charles Osgood Narrator

Cast | Josh Flitter Rudy

Cast | Niecy Nash Miss Yelp

Cast | Jesse McCartney JoJo

Cast | Shelby Adamowsky Hedy/Hooly

Cast | Jack Angel Old Time Who

Cast | Caitlin Rose Anderson Helen

Cast | Emily Anderson Heather

Cast | Jan Rabson Town Cryer

Cast | John Cygan Who

Cast | Jess Harnell Another Who

Cast | Debi Derryberry Who Mom

Cast | Samantha Droke Hildy/Holly

Cast | Karen Disher Who Kid

Cast | Marshall Erwin Efron Wickersham Guard 1

Cast | Bill Farmer Willie Bear

Cast | Jason Fricchione Joe

Cast | Heather Goldenhersh Who Girl

Cast | Selena Gomez Helga

Cast | James Hayward Obnoxious Who

Cast | Joey King Katie

Cast | Christina Martino Heidi/Haley

Cast | Ellie Martino Hanna

Cast | Laraine Newman Glummox Mom

Cast | Tim Nordquist Wickersham Guard 2

Cast | Colleen O'Shaughnessey Angela

Cast | Laura Ortiz Jessica

Cast | Joe Pasquale The Dentist

Cast | Isabella Acres Additional Voices

Cast | Mona Marshall Additional Voices

Cast | Connor Anderson Additional Voices

Cast | Mickie T. McGowan Additional Voices

Cast | Jack Angel Additional Voices

Cast | Laraine Newman Additional Voices

Cast | Bob Bergen Additional Voices

Cast | Colleen O'Shaughnessey Additional Voices

Cast | John Cygan Additional Voices

Cast | Madison Pettis Additional Voices

Cast | Madison Davenport Additional Voices

Cast | Jan Rabson Additional Voices

Cast | Teresa Ganzel Additional Voices

Cast | Ariel Winter Additional Voices

Cast | Jess Harnell Additional Voices

Cast | Sherry Lynn Additional Voices

Cast | Elena Martino Additional Voices

Cast | Danny Mann Additional Voices

Cast | Heather Goldenhersh Additional Voices

Cast | Dan Fogler Councilman/Yummo Wickersham

Cast | Isla Fisher Dr. Mary Lou Larue

Cast | Jonah Hill Tommy

Cast | Amy Poehler Sally O'Malley

Production | John W. Wheeler Second Assistant Editor

Production | Ryland Davies Animator

Production | Randy Thom Re-Recording Mixer

Production | Randy Thom Supervising Sound Editor

Production | Randy Thom Sound/Sound Designer

Production | Ellen Heuer Foley Artist

Production | Shawn Murphy Recording

Production | Shawn Murphy Sound Mixer

Production | Dennie Thorpe Foley Artist

Production | George Doering Musical Performer

Production | Dennis Leonard Supervising Sound Editor

Production | James McKee Smith Additional Music

Production | James Bresnahan Supervising Animator

Production | Pete Anthony Conductor

Production | Jonathan Null ADR Supervisor

Production | Andrea Gard Foley Editor

Production | Jana Vance Foley Artist

Production | Gary Rizzo Re-Recording Mixer

Production | Hollywood Studio Orchestra Musical Performer

Production | Scott Carroll Animator

Production | Colette Dahanne Sound Effects Editor

Production | John Ashton Thomas Additional Music

Production | Jim Passon Color Timing

Production | Wesley Mandell Animator

Production | Sue Fox Foley Supervisor

Production | Frank Rinella Foley Mixer

Production | Antonin Plante Animator

Production | Kyrsten Mate Sound Effects Editor

Production | Steve Slanec ADR Editor

Production | Randy Trader Associate Editor

Production | Casey Dame Technical Director

Production | Tim Lauber Recording

Production | Michael Toriello Technical Director

Production | Mac Smith Sound Effects Editor

Production | Kathy Graves Second Assistant Editor

Production | Ari Rubenstein Painter (digital)

Production | Harry Kim Musical Performer

Production | Sean England Foley Mixer

Production | Pete Horner Sound Effects Editor

Production | Michael C. Walling Animator

Production | Erin Crackel Second Assistant Editor

Production | Jeannine Berger Post Production Supervisor

Production | Inna Agujen Technical Director

Production | Hugo M. Ayala Research

Production | Rick Baptist Musical Performer

Production | Samantha Berg Production Manager

Production | Justin Bisceglio Research

Production | Jitendra Borse Research

Production | Jeremy Paul Bowker Foley Editor

Production | Heather Bradford Research

Production | Jeff Brodsky Technical Director

Production | Jennifer Brola Research

Production | Ronni Brown Foley Artist

Production | Marco Burbano Technical Director

Production | Ian M. Burkard Model Effects

Production | Chris Campbell First Assistant Editor

Production | James Campbell Animator

Production | Juan Pablo Chen Model Effects

Production | Frank Clary Foley Recordist

Production | Brendan Condit Technical Director

Production | Jason Davies Technical Director

Production | Ron DeFelice Matte Artist

Production | Victoria Dedvukaj Producer's Assistant

Production | Ryan Denniston Animator

Production | Chris DiGiovanni Production Manager

Production | Paul F. Diaz Animator

Production | Paul Downs Animator

Production | Mark Edwards Technical Director

Production | David Esneault Lighting

Production | Ian Etra Technical Director

Production | Mona Falvey Producer's Assistant

Production | Scott Farrell Animator

Production | Michael Fisher Musical Performer

Production | Jackie Fortin Animator

Production | Galen Tan Chu Supervising Animator

Production | James Gu Technical Director

Production | Aaron Hartline Supervising Animator

Production | Todd E.J. Hill Technical Director

Production | Brett Hoffman Script Supervisor

Production | Jacqueline Jones Production Assistant

Production | Tony Jung Model Effects

Production | Jennifer Kagel Production Coordinator

Production | Benjamin Kilgore Technical Director

Production | Dave LaMattina Assistant to the Director

Production | Moonsung Lee Animator

Production | Doug Letterman Research

Production | Lluis Llobera Animator

Production | Chip Lotierzo Animator

Production | Carl Ludwig Research & Development

Production | Robin "Orca" Luera Animator

Production | Kelly Martin Producer's Assistant

Production | Melanie Martini Technical Director

Production | Jason S. Martinsen Animator

Production | Rich McKain Animator

Production | Adam McMahon Model Effects

Production | David Mei Model Effects

Production | Jenga Mwendo Model Effects

Production | Di Peter Nguyen Matte Artist

Production | Vincent Di Nguyen Matte Artist

Production | Pete Paquette Animator

Production | James Parente Technical Director

Production | David S. Pent Animator

Production | Robyne Powell Animator

Production | Gregory Rizzi Animator

Production | Edward Robbins Model Effects

Production | Derek Rozmes Animator

Production | Jason Sadler Character Design

Production | Sang Jun Lee Character Design

Production | Tom Saville Animator

Production | Vinoad Senguttuvan Research

Production | Cindy Slattery Production Assistant

Production | David "Bloke" Sloss Animator

Production | Sook Yeon Lee Model Effects

Production | Dave Strick Model Effects

Production | Sabina Suarez Model Effects

Production | Erik Swanson Recording

Production | Zach Torok Animator

Production | Motoko Wada Model Effects

Production | Aaron "Noodles" Walsman Technical Director

Production | Scott Wiser Foley Recordist

Production | Brent Wong Model Effects

Production | Yu-Li Liao Technical Director

Production | Robert MacKenzie Matte Artist

Production | Christopher Meledandri Executive Producer

Production | Theodor Geisel Book Author

Production | Chris Wedge Executive Producer

Production | Ken Daurio Screenwriter

Production | Cinco Paul Screenwriter

Production | Jimmy Hayward Director

Production | Steve Martino Director

Production | Audrey Geisel Executive Producer