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Cast

Susan Strasberg

Susan Strasberg

Brenda

Faith Domergue

Faith Domergue

Millie Hartman

Charles Robinson

Charles Robinson

Jerry (as Charles Knox Robinson)

Kathleen Freeman

Kathleen Freeman

Hilda

Sydney Chaplin

Sydney Chaplin

George

John Ashton

John Ashton

Brock

George E. Carey

George E. Carey

Ben Frank

Ben Frank

Woody

Biff Yeager

Biff Yeager

Bill

John Howard

John Howard

Dr. Thomas

Steve Mitchell

Steve Mitchell

Lt. Haze

Crew

Reginald Le Borg

Reginald Le Borg

Director

Tony Crechales

Tony Crechales

Screenplay

Dean Cundey

Dean Cundey

Director of Photography

Herbert L. Strock

Herbert L. Strock

Editor

William Tuttle

William Tuttle

Makeup Effects

Robert J. Stone

Robert J. Stone

Producer

Movie poster

Psycho Sisters

19740.0 / 1080 min
Horror, TV Movie

Overview

A grotesque nightmare…

After her husband dies, a woman begins to have a nervous breakdown and is consoled by her younger sister. Soon, however, other members of the family begin to suspect the younger woman's motives.