Marius Goring
Colonel Günther von Hohensee
Maria Schell
Nicole de Malvines
Lucie Mannheim
Lotte Schönberg
Gabrielle Dorziat
Madame de Malvines
Barbara Mullen
Anna
John Bailey
Philipe de Malvines
David Hurst
Blumel
Stanley Van Beers
Professor Perronet
Oscar Quitak
Gerard
Andrée Melly
Paulette
Jeremy Geidt
Gilles
Alison Peline
Vivianne
Olga Lowe
Florine
Harold Lang
Lt. Seger
Wolf Frees
German Doctor
Crew
Oswald Morris
Director of Photography
Robert Gill
Original Music Composer
Julie Harris
Costume Design
Compton Bennett
Director
Noëlle Henry
Writer
Aubrey Baring
Producer
Vladimir Sagovsky
Editor
Edward Carrick
Art Direction
Harold V. King
Sound Designer
Maxwell Setton
Producer
John Cresswell
Writer
Laurie Ridley
Still Photographer
Betty Baugh
Hairstylist
Louis Levy
Music Director
David Peers
Assistant Director
Connie Willis
Continuity
Jim Hydes
Makeup Artist
Val Stewart
Camera Operator
E.M. Smedley-Aston
Production Supervisor