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
Bumper Robinson Chipmunks (voice)
Dave Thomas Tuke (voice)
Tina Turner Songs
Phil Collins Original Music Composer, Songs
Debi Derryberry Additional Voices (voice)
Mickie McGowan Additional Voice (voice)
Nathan Greno Story
Lorne Cameron Screenplay
John Puglisi Story
Tab Murphy Screenplay
Joan Copeland Tanana (voice)
John Roesch Foley Artist
Patrick Pinney Additional Voices (voice)
Stevie Wermers-Skelton Story
Steve Bencich Screenplay
Richard L. Anderson Supervising Sound Effects Editor
Kevin Harkey Story
Mary Beth Smith Negative Cutter
Robert Walker Director
Ron Bartlett Sound Re-Recording Mixer
Kevin Deters Story
Broose Johnson Story, Lead Animator
John Norton Story
Sherry Lynn Additional Voice (voice)
Paul Christie Ram #1 (voice)
Aaron Blaise Director
Donald Dowd Special Effects
Thom Enriquez Story
Mark Mancina Original Music Composer
Mary Jo Lang Foley Mixer
Piero Mura ADR Editor
Jason Raize Denahi (voice)
Greg Proops Male Lover Bear (voice)
David Hoselton Screenplay
Ruben A. Aquino Supervising Animator
Ron J. Friedman Screenplay
Ruth Lambert Additional Casting
Mark Coffey Assistant Sound Editor
Alyson Dee Moore Foley Artist
Mark Smith Sound Re-Recording Mixer
Jen Rudin Additional Casting
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
Richie Chavez Visual Development
Bérénice Robinson Post-Production Manager
Matthew Jon Beck Casting
Travis Blaise Animation
Earl Ghaffari Music Editor
Chuck Williams Producer