Anthony Perkins as Norman Bates

Diana Scarwid as Maureen Coyle

Jeff Fahey as Duane Duke

Roberta Maxwell as Tracy Venable

Hugh Gillin as Sheriff John Hunt

Lee Garlington as Myrna

Robert Alan Browne as Ralph Statler

Gary Bayer as Father Brian

Patience Cleveland as Sister Margaret

Juliette Cummins as Red

Steve Guevara as Deputy Leo

Katt Shea as Patsy

Brinke Stevens as Body Double

Donovan Scott as Kyle

Diane Rodriguez as Nun

Virginia Gregg as Norma Bates (voice)