A wealthy industrialist, Roger de Vetheuil, married, feels assured of aging in peace. Then appears a blackmailer who accuses him of being a usurper, actually called Jean Pelletier, a mobster well known to police. Vetheuil, judging himself slandered, refuses to listen to his tormentor and goes to the police. The man speaks. The scandal is public soon ...
| Writing | Robert Liebmann | Writer |
| Art | Raymond Gabutti | Production Design |
| Directing | Curtis Bernhardt | Director |
| Writing | Curtis Bernhardt | Writer |
| Sound | Marcel Courmes | Sound Designer |
| Editing | Georges Lantz | Editor |
| Art | Jean-André d'Eaubonne | Production Design |
| Sound | Paul Dessau | Music |
| Writing | André-Paul Antoine | Writer |
| Production | Eugène Tucherer | Producer |
| Writing | Lilo Dammert | Writer |
| Writing | John H. Kafka | Writer |
| Camera | Léonce-Henri Burel | Director of Photography |
| Camera | Georges Régnier | Director of Photography |
| Camera | Henri Tiquet | Director of Photography |