Brian Donlevy
Henri Delambre
Brian Donlevy
Henri Delambre
George Baker
Martin Delambre
Carole Gray
Patricia 'Pat' Stanley
Yvette Rees
Wan
Burt Kwouk
Tai
Charles Carson
Inspector Charas
Rachel Kempson
Madame Fournier
Warren Stanhope
Hotel Manager
Michael Graham
Albert Delambre
Reed Hadley
Ike
Jeremy Wilkin
Inspector Ronet
Mary Manson
Judith Delambre
Mia Anderson
Nurse
Arnold Bell
Hotel Porter
Stan Simmons
Heavyset Creature
John Bloom
Nolya
Don Sharp
Director
Harry Spalding
Writer
Basil Emmott
Director of Photography
Robert Winter
Editor
John O'Gorman
Makeup Artist
Johnny Pearson
Orchestrator
Barbara Barnard
Hairdresser
Teresa Bolland
Production Manager
Gordon Gilbert
Assistant Director
Frank Drake
Camera Operator
George Langelaan
Characters
Alex Carver-Hill
Second Assistant Director
Harold Fletcher
Special Effects Makeup Artist
Francis Rodker
Title Designer
Robert L. Lippert
Producer
Bert Shefter
Original Music Composer
Harold Fletcher
Makeup Effects
Harry White
Art Direction
Jack Parsons
Producer