Chance (voice)
Sassy (voice)
Shadow (voice)
Jamie Seaver
Peter Burnford
Hope Burnford
Laura Burnford-Seaver
Bob Seaver
Kate
Frank
Research Assistant
Vet
Molly's Father
Desk Sergeant
Quentin
Special Vocal Effects (voice)
Bear
Forest Ranger 'Mark'
Forest Ranger
The Caterer
Molly's Mother
Foote
Female Forest Ranger
Laura's Mom
Minister
Bob's Mom
Peter's Teacher
Dog in Pound (uncredited)
Officer Kirkwood
Shadow
Chance
Sassy