Horton Hears a Who! (film)/Credits

Casting by

 * Christian Kaplan, C.S.A.

Art Director

 * Thomas Cardone

Film Editor

 * Tim Nordquist

Music by

 * John Powell

Executive Producer

 * Christopher Meledandri

Executive Producers

 * Audrey Geisel Chris Wedge

Produced by

 * Bob Gordon Bruce Anderson

Based upon the book by

 * Dr. Seuss

Screenplay by

 * Cinco Paul & Ken Daurio

Directed by

 * Jimmy Hayward Steve Martino

Production Managers

 * Samantha Berg
 * Chris DiGiovanni

CG Supervisor

 * Robert V. Cavaleri

Research and Development Director

 * Carl Ludwig

Chief Scientist

 * Eugene Troubetzkoy

Senior Supervising Animator

 * Michael Thurmeier

Lighting Supervisor

 * David Esneault

Head of Story

 * Ricardo Curtis

Sculpting Supervisor

 * Mike Defeo

Modeling Supervisor

 * David Mei

Character Technical Direction Supervisor

 * Stephen Unterfranz

Fur Supervisor

 * Eric Maurer

Materials Supervisors

 * Michael Eringis
 * Brian Hill

Layout Supervisors

 * Robert Cardone
 * Arden Chan

Animation Supervisors

 * James Bresnahan
 * Galen Tan Chu
 * Aaron Hartline

Effects Supervisor

 * Kirk Garfield

Supervisor-Lighting Development

 * Andrew Beddini

Production Supervisor - Story

 * Patrick Worlock

Production Supervisor - Animation

 * Anthony Nisi

Post Production Supervisor

 * Jeannine Berger

Editorial Consultant

 * Kent Beyda

Camera Designer

 * Gabriel Schlumberger

Script Supervisor

 * Brett Hoffman

Sound Designer

 * Randy Thom