Psycho Sisters

Charles Robinson as Jerry (as Charles Knox Robinson) Sydney Chaplin as George Ben Frank as Woody Biff Yeager as Bill Susan Strasberg as Brenda Faith Domergue as Millie Hartman 캐슬린 프리먼 as Hilda 존 애슈턴 as Brock John Howard as Dr. Thomas Steve Mitchell as Lt. Haze

William Tuttle Makeup Effects Dean Cundey Director of Photography Reginald Le Borg Director