How Robert, who does not manage to impose himself in the representation, sees his life turned upside down when he begins a career as a street vendor, which, thanks to his resourcefulness, turns out to be more and more brilliant.
| Directing | André Berthomieu | Director |
| Writing | Paul Vandenberghe | Writer |
| Writing | André Berthomieu | Writer |
| Art | Raymond Nègre | Decorator |
| Camera | Fred Langenfeld | Director of Photography |
| Sound | Louis Hochet | Sound Engineer |
| Editing | Louisette Hautecœur | Editor |
| Editing | Henri Taverna | Editor |
| Sound | Richard Cornu | Original Music Composer |
