Robert Parrish
Director
Eric Ambler
Screenplay
Eric Boyd-Perkins
Sound Editor
Earl St. John
Executive Producer
John Bryan
Producer
H. E. Bates
Novel
Clive Donner
Editor
Charles Staffell
Special Effects
Harry Miller
Sound Editor
Jack Maxsted
Art Direction
Arthur Alcott
Production Supervisor
Dario Simoni
Set Dresser
John Veale
Original Music Composer
Geoffrey Unsworth
Director of Photography
David W. Orton
Assistant Director
Roy Goddard
Production Manager
Bill Warrington
Special Effects
Muir Mathieson
Conductor
Geoffrey Rodway
Makeup Designer
Iris Tilley
Hair Designer
James Bawden
Camera Operator
Gordon K. McCallum
Sound Recordist
Joan Foster
Continuity
Dudley Messenger
Sound Recordist
Gregory Peck
Bill Forrester
Win Min Than
Anna
Brenda De Banzie
Miss McNab
Bernard Lee
Dr. Harris
Maurice Denham
Blore
Lyndon Brook
Carrington
Anthony Bushell
Aldridge
Josephine Griffin
Mrs. Forrester
Ram Gopal
Mr. Phang
Jack McNaughton
Sergeant (uncredited)
Harold Siddons
Injured Navigator (uncredited)
Mya Mya Spencer
Dorothy (uncredited)
John A. Tinn
Jeweler (uncredited)
Soo Ah Wong
Smoking Old Woman (uncredited)
Lane Meddick
Radio Operator (uncredited)
