Chris Wiggins
— B.L. Zebub (voice)
Annabel Kershaw
— Jan Mouse (voice)
Martin Lavut
— Weez Weezel / Pawnbroker (voice)
Jim Henshaw
— Daniel Mouse / Beaver Drummer (voice)
Valerie Carter
— Jan Mouse (singing voice)
John Sebastian
— Daniel Mouse (singing voice) / Rock Show Emcee (voice)
Dianne Lawrence
— Journalist / Vicky Viper (voice)