Joaquin Phoenix Kenai (voice)
Michael Clarke Duncan Tug (voice)
Rick Moranis Rutt (voice)
Pauley Perrette Female Lover Bear (voice)
Nancy Cartwright Vocal Coach
Danny Mastrogiorgio Ram #2 (voice)
Harold Gould Old Denahi (voice)
D. B. Sweeney Sitka (voice)
Jeremy Suarez Koda (voice)
Estelle Harris Old Lady Bear (voice)
Byron Howard Supervising Animator
Debi Derryberry Additional Voices (voice)
Bumper Robinson Chipmunks (voice)
Dave Thomas Tuke (voice)
Tina Turner Songs
Phil Collins Original Music Composer, Songs
Nathan Greno Story
Lorne Cameron Screenplay
John Puglisi Story
Mickie McGowan Additional Voice (voice)
Richard L. Anderson Supervising Sound Effects Editor
Tab Murphy Screenplay
Joan Copeland Tanana (voice)
John Roesch Foley Artist
Patrick Pinney Additional Voices (voice)
Steve Bencich Screenplay
Kevin Harkey Story
Robert Walker Director
Ron Bartlett Sound Re-Recording Mixer
Kevin Deters Story
Sherry Lynn Additional Voice (voice)
Broose Johnson Story, Lead Animator
John Norton Story
Stevie Wermers-Skelton Story
Paul Christie Ram #1 (voice)
Aaron Blaise Director
Thom Enriquez Story
Mary Jo Lang Foley Mixer
Donald Dowd Special Effects
Jason Raize Denahi (voice)
Greg Proops Male Lover Bear (voice)
Ruth Lambert Additional Casting
Piero Mura ADR Editor
Mary Beth Smith Negative Cutter
David Hoselton Screenplay
Ron J. Friedman Screenplay
Mark Coffey Assistant Sound Editor
Mark Mancina Original Music Composer
Alyson Dee Moore Foley Artist
Mark Smith Sound Re-Recording Mixer
Mary Hidalgo Casting
Bill Perkins Visual Development
Mike Chock Supervising Sound Effects Editor
Sarah Mercey-Boose Animation
Mark Binder Sound Design Assistant
Paul A. Felix Visual Development
Hans Bacher Visual Development
Jason Boose Animation
Steve Lee Sound Effects Editor
Marcelo Vignali Visual Development
Igor Khait Associate Producer
Dave Metzger Orchestrator
Don Crum Animation
Jeff Draheim Associate Editor
Ruben A. Aquino Supervising Animator
Richie Chavez Visual Development
Matthew Jon Beck Casting
Earl Ghaffari Music Editor
Chuck Williams Producer
Jean-Claude Tran Animation
Petra Bach ADR Supervisor
Alex Kupershmidt Supervising Animator