Hayden Panettiere Dot (voice)
Julia Louis-Dreyfus Atta (voice)
Denis Leary Francis (voice)
Kevin Spacey Hopper (voice)
Roddy McDowall Mr. Soil (voice)
Brad Garrett Dim (voice)
Bonnie Hunt Rosie (voice)
David Hyde Pierce Slim (voice)
Ashley French Additional Voices (voice)
Richard Kind Molt (voice)
Bob Bergen Additional Voices (voice)
Ryan O'Donohue Additional Voices (voice)
John Lasseter Additional Voices (voice), Original Story, Director
Paul Eiding Additional Voices (voice)
Carlos Alazraqui Additional Voices (voice)
Andrew Stanton Screenplay, Original Story, Additional Voices (voice), Co-Director
Dave Foley Flik (voice)
John Ratzenberger P.T. Flea (voice)
Russi Taylor Additional Voices (voice)
Alex Rocco Thorny (voice)
Christina Milian Additional Voices (voice)
Kyle Balda Animation
Phil Proctor Additional Voices (voice)
Madeline Kahn Gypsy Moth (voice)
Edie McClurg Dr. Flora (voice)
Travis Tedford Additional Voices (voice)
Rodger Bumpass Additional Voices (voice)
Bill Farmer Additional Voices (voice)
Debi Derryberry Additional Voices (voice)
David L. Lander Additional Voices (voice)
Kimberly J. Brown Additional Voices (voice)
Brad Hall Additional Voices (voice)
Jordan Warkol Additional Voices (voice)
Jack Angel Additional Voices (voice)
Phyllis Diller Queen (voice)
Courtland Mead Additional Voices (voice)
Jonathan Harris Manny (voice)
Lee Unkrich Editor, Additional Voices (voice)
Joe Ranft Heimlich / Additional Voices (voice), Original Story
Jess Harnell Additional Voices (voice)
Kelsey Mulrooney Additional Voices (voice)
Gary Rydstrom Sound Designer, Sound Re-Recording Mixer
Randy Newman Songs, Original Music Composer
Jeff Pidgeon Additional Voices (voice)
Mickie McGowan ADR Voice Casting, Additional Voices (voice)
Lindsey Collins Lighting Manager
Tom Boyd Musician
Michael McShane Tuck / Roll (voice)
Jennifer Darling Additional Voices (voice)
Sam Gifaldi Additional Voices (voice)
Jan Rabson Additional Voices (voice)
Bret Parker Animation Fix Coordinator, Fix Animator
Don Davis Orchestrator
Gary Rizzo Sound Mix Technician
William Joyce Visual Development
Kevin Reher Producer
Sherry Lynn Additional Voices (voice)
Peter de Sève Visual Development
Bob Baron Additional Sound Re-Recordist
Francesca Marie Smith Additional Voices (voice)
Gary Summers Sound Re-Recording Mixer
Shannon Mills Sound Design Assistant
James Thatcher Musician
Michael Silvers ADR Editor
Jana Vance Foley
Armen Ksajikian Musician
Mary Hidalgo Casting
Jerome Ranft Sculptor
Ruth Lambert Casting
Bruce White Musician
Robert Taylor Thanks
Mark A. Walsh Animation