| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Simonin | Crew | Writing | Writer |
 Alphonse Boudard | Crew | Writing | Novel |
 Bertrand Javal | Crew | Production | Producer |
Jean Ravel | Crew | Editing | Editor |
 Jimmy Smith | Crew | Sound | Original Music Composer |
 Michel Audiard | Crew | Writing | Writer |
Nicolas Hayer | Crew | Camera | Director of Photography |
 Pierre Granier-Deferre | Crew | Directing | Director, Writer |
 André Thorent | Cast | Actor | Un gangster client du cabaret |
 Annie Fratellini | Cast | Actress | Léone Rouqemoute |
 Arlette Balkis | Cast | Actress | Une adoratrice (uncredited) |
 Charles Aznavour | Cast | Actor | Edmond |
 Daniel Ceccaldi | Cast | Actor | l'inspecteur de police Lescure |
 Donald O'Brien | Cast | Actor | Un visiteur de la galerie |
 Dorothée Blanck | Cast | Actress | Une fille à l'hôtel particulier |
François Dalou | Cast | Actor | Un inspecteur de police |
François Valorbe | Cast | Actor | Un employé de l'agence de placement |
 Françoise Rosay | Cast | Actress | Gertrude, une "prêteuse" du milieu |
 Georges Blaness | Cast | Actor | Omar |
 Georges Chamarat | Cast | Actor | Edmond Clancul |
 Georges Géret | Cast | Actor | Rouquemoute dit "Le Rouquin" |
 Irina Demick | Cast | Actress | Catherine Verdier |
 Jean Carmet | Cast | Actor | Le critique d'art efféminé (uncredited) |
 Lino Ventura | Cast | Actor | Alphonse Maréchal |
 Marc Arian | Cast | Actor | Le domestique de Tonton (uncredited) |
 Marcel Charvey | Cast | Actor | Un visiteur de la galerie |
 Marie-Hélène Dasté | Cast | Actress | Madame Clancul |
 Maurice Biraud | Cast | Actor | Arthur |
 Michel Duplaix | Cast | Actor | Un maître d'hôtel |
 Michel Garland | Cast | Actor | Un visiteur de la galerie |
Norman Bart | Cast | un visiteur de la galerie | |
Patricia Scott | Cast | Elisabeth | |
 Pierre Brasseur | Cast | Actor | Tonton |
 Michel Dacquin | Cast | Actor | Un barman de boîte de nuit |
Renée Passeur | Cast | Une amie de léone | |
 Jacques Marchand | Cast | Actor | Un visiteur de la galerie |
François Mirante | Cast | Un inspecteur de police | |
| Person | Type | Job | Role(s) |
