Full Credits
22 members

Claude Rains
Kees Popinga

Marius Goring
Inspector Lucas

Märta Torén
Michele Rozier

Anouk Aimée
Jeanne

Herbert Lom
Julius de Koster, Jr.

Lucie Mannheim
Maria Popinga

Felix Aylmer
Merkemans

Ferdy Mayne
Louis

Eric Pohlmann
Goin

Michael Nightingale
Clerk

Gibb McLaughlin
Julius de Koster Snr.
Joan St. Clair
Frida Popinga
Robin Alalouf
Karl Popinga
Michael Alain
Train Conductor
Jean Deveaux
Train Official
Roy Purcell
Pierre

MacDonald Parke
American Businessman

Mary Mackenzie
Madame Lucas
Louis Matto
Joie de Vivre Barman (uncredited)
Arthur Mallard
(Uncredited)

Pat Ryan
Joie de Vivre Patron (uncredited)
Charles Wood
Chess Player (uncredited)
25 members
Harold French
Director
Adrian Pryce-Jones
Assistant Director
Georges Simenon
Novel
Paul Jarrico
Screenplay
Harold French
Screenplay
David Berman
Associate Producer
Josef Shaftel
Producer
Raymond Stross
Producer
Ernest Holding
Production Manager
Edward Joseph
Location Manager
Otto Heller
Director of Photography
Gus Drisse
Camera Operator
Benjamin Frankel
Original Music Composer
Leonard Trumm
Sound Editor
W. H. Lindop
Sound Recordist
Benjamin Frankel
Conductor
Fred Ryan
Boom Operator
Paul Sheriff
Art Direction
Elven Webb
Assistant Art Director
Stuart Freeborn
Makeup Artist
Mattli
Costume Design
Ida Mills
Hairdresser
Vera Campbell
Editor
Peter R. Hunt
Editor
Fred Mannin
Scenic Artist