Emmet Otter / Weasel / Doc Bullfrog / Melissa Rabbit / Yancy Woodchuck (voice)
Chuck / Ma Otter (assistant) (voice)
Ma Otter (voice)
Wendell / Pop-eyed Catfish / Will Possum (voice)
Charlie / Lizard / George Rabbit (voice)
Gretchen Fox / Hetty Muskrat / Mrs. Mink / Old Lady Possum (voice)
Kermit the Frog / Harrison Fox / Harvey / Snake (voice) (uncredited)