Cast
Dirk Bogarde
Frank Clemmons
Alexis Smith
Glenda Esmond
Alexander Knox
Dr. Clive Esmond
Hugh Griffith
Inspector Simmons
Patricia McCarron
Sally Foster, maid
Maxine Audley
Carol
Glyn Houston
Bailey
Harry Towb
Harry, second criminal
Russell Waters
Manager of Pearce & Mann
Billie Whitelaw
Receptionist at Pearce & Mann
Fred Griffiths
Taxi Driver
Esma Cannon
Scrubwoman with ladder
Ross Parker
Barman (uncredited)
Jimmy Charters
Martin Lyder
John Lynn
Jim Tyson
Harry Van Engel
Crew
Joseph Losey
Producer
Maurice Moisiewitsch
Novel
Victor Hanbury
Producer
Harold Buchman
Screenplay
Malcolm Arnold
Original Music Composer
Joseph Losey
Director
Harry Waxman
Director of Photography
Reginald Mills
Editor
Carl Foreman
Screenplay
Evelyn Gibbs
Wardrobe Designer
Betty Lee
Hairdresser
John Stoll
Art Direction
W. H. Lindop
Sound Recordist
Aldo Manganaro
Makeup Artist
Harry Booth
Sound Editor
Denis Johnson
Assistant Director
