| Person | Type | Job | Role(s) |
|---|---|---|---|
 Fernandel | Crew | Production | Producer |
 Georges Simenon | Crew | Writing | Novel |
 Jacques Saulnier | Crew | Art | Production Design |
 Jean Gabin | Crew | Production | Producer |
Jean Ravel | Crew | Editing | Editor |
Jean Rieul | Crew | Sound | Sound Engineer |
 Nino Baragli | Crew | Editing | Editor |
 Pascal Jardin | Crew | Writing | Writer |
 Philippe Sarde | Crew | Sound | Original Music Composer |
 Pierre Granier-Deferre | Crew | Directing | Director, Writer |
 Raymond Danon | Crew | Production | Producer |
Walter Wottitz | Crew | Camera | Director of Photography |
Yvonne Gasperina | Crew | Costume & Make-Up | Key Makeup Artist |
Jo Ranzatto | Crew | Costume & Make-Up | Costume Design |
 André Rouyer | Cast | Actor | Union representative |
 Annie Cordy | Cast | Actress | Nelly, boss of the Floride hotel |
 Carlo Nell | Cast | Actor | Real estate agent |
 Ermanno Casanova | Cast | Actor | Boss of the cafe |
Georges Mansart | Cast | Actor | Boy on the motorcycle |
 Harry-Max | Cast | Actor | Retiree, ex-colleague of Julien |
 Isabel del Río | Cast | Actress | Girl on the motorcycle |
 Jacques Rispal | Cast | Actor | Doctor |
Jean Gabin | Cast | Actor | Julien Bouin |
 Nicole Desailly | Cast | Actress | Nurse |
Renate Birgo | Cast | Actress | Dairywoman |
 Simone Signoret | Cast | Actress | Clémence Bouin |
 Yves Barsacq | Cast | Actor | Architect |
| Person | Type | Job | Role(s) |
