Bolt (voice)
John Travolta
Mittens (voice)
Susie Essman
Billy (voice)
Dan Fogelman
Mindy Parker (voice)
Kari Wahlgren
Young Penny (voice)
Chloë Grace Moretz
Thug (voice)
Randy Poffo
Dr. Forrester (voice)
Ronn Moss
Penny's Mom (voice)
Grey DeLisle
Penny's TV Dad (voice)
Sean Donnellan
Vinnie (voice)
Lino DiSalvo
Joey (voice)
Todd Cummings
Bobby (voice)
Tim Mertens
Rhino (voice)
Mark Walton
Ester (voice)
Kelly Hoover
Martin (voice)
Brian Stepanek
Lloyd (voice)
Jeff Bennett
Louie (voice)
Daran Norris
Saul (voice)
John DiMaggio
Assistant Director (voice)
Jenny Lewis
Additional Voices (voice)
Anne Lockhart
Phil LaMarr
June Christopher
Christin Ciaccio Briggs
Dr. Calico (voice)
Malcolm McDowell
David Cowgill
Terri Douglas
Jackie Gonneau
Nathan Greno
Forrest Iwaszewski
Holly Kaneko
Daniel Kaz
Dara McGarry
Scott Menville
Jonathan Nichols
Penny (voice)
Miley Cyrus
Paul Pape
Lynwood Robinson
Karen Ryan
Tara Strong
Pepper Sweeney
Joe Whyte
Chris Williams
Stephen J. Anderson
The Director (voice)
James Lipton
The Agent (voice)
Greg Germann
Veteran Cat (voice)
Diedrich Bader
Blake (voice)
Nick Swardson
Tom (voice)
J.P. Manoux
Animation
Patrick Osborne
Character Designer
Jin Kim
Executive Producer
John Lasseter
Editor
Adam Green
Supervising Animator
Mark Anthony Austin
Original Music Composer
John Powell
Sound Designer
Randy Thom
Sound Re-Recording Mixer
Music Supervisor
Tom MacDougall
Joe Moshier
Producer
Clark Spencer
Screenplay
Orchestrator
Dave Metzger
Director
Byron Howard
Casting Director
Curtis A. Koller
Clay Kaytis
Brian Menz
Modeling
Germaine Franco
Songs
Sam Marin
John Kahrs
Nik Ranieri
Layout
Thomas Baker
Animation Manager
Lisa Leonardi-Knight
Rick Moore
Bill Perkins
Visual Development
James Finn
Dan Read
Merrick Rustia
Associate Producer
Makul Wigert
Visual Effects Supervisor
John Murrah
Art Direction
Paul A. Felix
Technical Supervisor
Hank Driskill
CG Supervisor
Mark Empey
Animation Supervisor
Doug Bennett
Lighting Supervisor
Ernest J. Petti
Production Manager
Jason Hintz-Llopis
Renato Dos Anjos
Mark Mitchell
Wayne Unten
Sequence Leads
Alessandro Jacomini
Brian Leach
Robert L. Miles
Mohit Kallianpur
Richard E. Lehmann
Olun Riley
Chris Springfield
Executive Music Producer
Chris Montan
Associate Editor
Shannon Stein
Assistant Editor
John W. Wheeler
Anthony Rocco
Dave Chung
Raffaello Vecchione
Chen-Yi Chang
Mac George
Jerry Loveland
Jim Martin
Kelly McGraw
Gregory Miller
Kevin Nelson
Jean-Christophe Poulain
David Womersley
Leo Sanchez Barbosa
Philippe Brochu
Hiroki Itokazu
Brian Jefcoat
Eryn Katz
Joe Kwong
Greg Martin
David Mooy
Dan Platt
Samy Segura
James E. Stapp
Chad Stubblefield
Dan Tanaka
Phil Zucco
Allen Blaisdell
Cory Rocco Florimonte
Mark Henley
Daniel Hu
Brian Kesinger
Jennifer Kesinger
Neil Krepela
Marcie Matsui
William Otsuka
Dustin Pappas
David Wainstain
Doug Walker
Jason Anastas
Cinzia Angelini
James Baker
Michael Belzer
Joe Bowers
Rebecca Wilson Bresee
Darrin Butters
Katie Cheang
Kevin Chesnos
Youngjae Choi
Simon Christen
Christopher Cordingley
Bob Davies
Adam Dykstra
Brian Ferguson
Chadd Ferron
Dave Gottlieb
Jason Herschaft
Brent Romman
Stephen Hoogendyk
Ethan Hurd
Anthea Kerou
Alex Kupershmidt
Scott C. Lemmer
Alexander Mark
Steven J. Meyer
Marlon Nowe
Joe Oh
Hyrum Virl Osmond
Keith Paciello
Rebecca Perez
Irene Parkins
Clarence Robello
Scott Robideau
K. C. Roeyer
Joe Sandstorm
Erik Schmidt
Yuriko Senoo
Michael Show
Amy Lawson Smeed
Tony Smeed
Lindsay Vader Galien
Chris Wahl
Eric Walls
Danny Wawrzaszek
Dougg Williams
John Wong
Dick Zondag
Ralph Zondag
Music Editor
Tom Carlson
Earl Ghaffari
Pete Anthony
Randy Kerber
Kevin Kliesch
Post Production Supervisor
Brent W. Hall
Supervising Sound Editor
Frank E. Eulner
David E. Fluhr
Sound Effects Editor
J.R. Grubbs
Scott Guitteau
Foley Editor
Jim Likowski
Color Timer
Gilbert Carreras
Sound Design Assistant
Leff Lefferts
Dialogue Editor
Marshall Winn
Scott Beattie