Seymour Friedman
Director
Peter Graham Scott
Director
Hans May
Original Music Composer
Ronald Kinnoch
Associate Producer
Cyril Stanborough
Still Photographer
Charles Tasto
Sound Mixer
Arthur Graham
Camera Operator
Jill Carpenter
Makeup Artist
Bert Mason
Camera Operator
Bernard Luber
Producer
Pauline Trent
Hairdresser
Billy Russell
Assistant Director
Frederick Ford
Additional Photography
Tom Simpson
Editor
John 'Pinky' Green
Production Manager
Eric Cross
Cinematography
Edward Joseph
Production Manager
Bill Bonner
Clapper Loader
Phyllis Crocker
Continuity
George Paterson
Art Direction
Pat Kelly
Assistant Director
Eric Pavitt
Assistant Director
Leslie Hodgson
Sound Editor
John Baines
Screenplay
Fred Mannin
Draughtsman
Humphrey Cull
Clapper Loader
Eric Cass
Boom Operator
Nicholas Phipps
Additional Dialogue
George Raft
Steve Rossi
Sally Gray
Joan Miller
Clifford Evans
Michael Grand
Reginald Tate
Colonel Wilkes
Patricia Laffan
Irma Brookes
Frederick Piper
Inspector Reid
Roddy Hughes
Porter
June Ashley
Blonde Contact in Flat
Grace Arnold
Neighbour (uncredited)
Ernest Blyth
Morgue Attendant (uncredited)
Cyril Chamberlain
Bailey (uncredited)
Arnold Diamond
Max (uncredited)
Howard Douglas
Taxi Driver (uncredited)
Arthur Lovegrove
Phillips (uncredited)
Anthony Pendrell
Rees (uncredited)
Norman Pierce
Inspector Hobbs (uncredited)
Harry Towb
Immigration Officer (uncredited)
John Warwick
Security Chief Brice (uncredited)
