"A young student is haunted by recurring dreams of her mother murdering her father, but her nightmare is just beginning as she tries to prove to her loved ones that she is not insane."
David Knight
as Henry Baxter
Moira Redmond
as Grace Maddox
Jennie Linden
as Janet Freeman
Brenda Bruce
as Mary Lewis
George A. Cooper
as John
Irene Richmond
as Mrs. Gibbs
Timothy Bateson
as Hotel Bartender
Elizabeth Dear
as Young Janet
Clytie Jessop
as Woman in White
John Welsh
as Doctor
Isla Cameron
as Mother
Julie Samuel
as Maid
Bernard Robinson
Production Design
Don Banks
Original Music Composer
Don Mingaye
Art Direction
Jimmy Sangster
Producer
Freddie Francis
Director
John Wilcox
Director of Photography
Writer
Roy Ashton
Makeup Artist