Bernard (voice)
Miss Bianca (voice)
Wilbur (voice)
Jake (voice)
Cody (voice)
McLeach (voice)
Frank (voice)
Krebbs (voice)
Joanna / Marahute (voice)
Chairman / Doctor (voice)
Red (voice)
Francois (voice)
Faloo / Mother (voice)
Nurse Mouse (voice)
Radio Announcer / Airplane Captain (voice)
Baitmouse (voice)
International Mice (voice) (uncredited)