Vincent Price

Dr. Browning

Christopher Lee

Fremont

Peter Cushing

Major Heinrich Benedek

Judy Huxtable

Sylvia

Alfred Marks

Detective Supt. Bellaver

Michael Gothard

Keith

Anthony Newlands

Ludwig

Peter Sallis

Schweitz

David Lodge

Detective Inspector Phil Strickland

Uta Levka

Jane

Christopher Matthews

Dr. David Sorel

Judy Bloom

Helen Bradford

Clifford Earl

Detective Sgt. Jimmy Joyce

Kenneth Benda

Prof. Kingsmill

Marshall Jones

Konratz

Amen Corner

Self - The Amen Corner

Yutte Stensgaard

Erika

Julian Holloway

Detective Constable Griffin

Nigel Lambert

Ken Sparten

Kay Adrian

Nurse

Rosalind Elliot

Valerie

Lee Hudson

Matron

Olga Linden

Alaia Stevens, First Victim

Gertan Klauber

Border Guard

Deirdre Costello

Doctor

Gordon Hessler

Director

Peter Saxon

Novel

Christopher Wicking

Screenplay

John Coquillon

Director of Photography

Betty Sherriff

Hairstylist

David Whitaker

Music

William Constable

Production Design

Peter Elliott

Editor

Don Mingaye

Art Direction

Jimmy Evans

Makeup Artist

Ariel Levy

Assistant Director

Milton Subotsky

Producer

Max Rosenberg

Producer