Cast
Michael J. Fox
Michael J. Bird (voice)
Harland Williams
Reefer Harfish (voice)
Gordon Pinsent
Jack Rabbit (voice)
Lorne Cardinal
Mr. Grey Horn (voice)
Bill Burr
Officer Quill (voice)
Tom Green
Tom O'Malley (voice)
Kim Basinger
Mother Bear (voice)
Jeremy Renner
Lieutenant Timber (voice)
Eugene Levy
Fire Chief Ducky (voice)
Ed Asner
Peter Lionsbridge (voice)
Marlon Wayans
Mr. Tortoise (voice)
Howie Mandel
Father Bear (voice)
Tantoo Cardinal
Mrs. Grey Horns (voice)
Sherri Shepherd
Mrs. Tortoise (voice)
Scott Thompson
Principal Alters (voice)
Catherine O'Hara
Mayor Owl (voice)
Martin Short
Justin Beaver (voice)
Mena Suvari
Mena Vulpes (voice)
Norm Macdonald
Grandpaws (voice)