Geoffrey Unsworth
Director of Photography
Harry Miller
Sound Editor
Yvonne Caffin
Costume Design
Roy Ward Baker
Director
William Alwyn
Original Music Composer
Muir Mathieson
Conductor
Eric Ambler
Screenplay
Sidney Hayers
Editor
Walter Lord
Novel
William MacQuitty
Producer
Earl St. John
Executive Producer
Robert Asher
Assistant Director
Alex Vetchinsky
Art Direction
Jack Hanbury
Production Manager
Arthur Alcott
Production Controller
Gordon K. McCallum
Sound Recordist
W.T. Partleton
Makeup Artist
Mike Fox
Clapper Loader
Len Townsend
Set Dresser
David Harcourt
Camera Operator
Geoffrey Daniels
Bill Warrington
Special Effects
Pauline Trent
Hairdresser
Penny Daniels
Continuity
Maurice Gibson
Second Assistant Director