Michel Maudet
Jean-Paul Belmondo
Dieudonné Ferchaux
Charles Vanel
Banker
Jerry Mengo
Prostitute
Delia Kent
Nurse
Ginger Hall
Boxer
Maurice Auzel
An administrator
Pierre Leproux
Jacques François Zeller
The boxing speaker
Dominique Zardi
Hugues Wanner
Paul Sorèze
Charles Bayard
Lou
Michèle Mercier
Angie, Hitch-Hiker
Stefania Sandrelli
Lina
Malvina Silberberg
Lou's friend
Barbara Sommers
Suska
E.F. Medard
Jeff
Todd Martin
Émile Ferchaux
André Certes
M. Andrei
Andrex
Original Music Composer
Georges Delerue
Novel
Georges Simenon
Assistant Director
Yves Boisset
Editor
Claude Durand
Director of Photography
Henri Decaë
Dialogue
Jean-Pierre Melville
Screenplay
Director
Producer
Charles Lumbroso
Monique Bonnot
Production Design
Daniel Guéret