Full Credits
23 members

Peter Cushing
Dr. Christopher Maitland

Christopher Lee
Sir Matthew Phillips

Patrick Wymark
Anthony Marco

Jill Bennett
Jane Maitland

Peter Woodthorpe
Bert Travers, Marco's Landlord

Nigel Green
Inspector Wilson
April Olrich
French Girl

George Coulouris
Dr. Londe
Maurice Good
Pierre, Phrenologist

Patrick Magee
Police Surgeon

Frank Forsyth
Judge

Michael Gough
Auctioneer

Anna Palk
Maid
Paul Stockman
First Guard
Geoffrey Cheshire
Second Guard
George Hilsdon
Policeman
Jack Silk
Driver
Paul Beradi
Auction Attendee (uncredited)
Ernest Blyth
Auction Attendee (uncredited)
Eric Kent
Auction Attendant (uncredited)
Jack Armstrong
Auction Bidder (uncredited)
Arthur Goodman
Auction Bidder (uncredited)
Harold Sanderson
Auction Bidder (uncredited)
21 members
Freddie Francis
Director
Milton Subotsky
Screenplay
Robert Bloch
Story
Robert Bloch
Writer
Ted Lloyd
Production Manager
Milton Subotsky
Producer
Max Rosenberg
Producer
John Wilcox
Director of Photography
John Cox
Sound Supervisor
Buster Ambler
Sound Recordist
Tom Priestley
Sound Editor
Philip Martell
Conductor
Elisabeth Lutyens
Original Music Composer
Kenneth Ryan
Assistant Art Director
Scott Slimon
Set Decoration
William Constable
Art Direction
Jackie Cummins
Wardrobe Supervisor
Jill Carpenter
Makeup Artist
Henry Montsash
Hairdresser
Oswald Hafenrichter
Editor
Ted Samuels
Special Effects