Grug Crood (voice)

Eep Crood (voice)

Guy (voice)

Ugga Crood (voice)

Gran Crood (voice)

Thunk Crood (voice)

Hope Betterman (voice)

Phil Betterman (voice)

Dawn Betterman (voice)

Sandy (voice)

Belt (voice)

Sash (voice)

Guy's Mother (voice)

Guy's Father (voice)

Shaman Monkey (voice)

Creepo Monkey (voice)

Additional Voices (voice)