Jules Duraton is the headmaster of Chatelbourg's high school. He is happily married, has a teenage daughter named Solange, and everything would be for the best of all possible worlds if he and his family were not the namesakes of the protagonists of a famous comic series broadcast every day on Radio Monde "La Famille Duraton". Day after day, the real-life Duratons are made fun of because of their surname and Jules just can't take it any more. That is why he decides to sue the radio station responsible for his misfortune.
| Writing | Ded Rysel | Dialogue |
| Directing | André Berthomieu | Director |
| Sound | Henri Betti | Original Music Composer |
| Writing | André Berthomieu | Writer |
| Writing | Jean-Jacques Vital | Author |
| Writing | Jean-Jacques Vital | Adaptation |
| Writing | André Berthomieu | Adaptation |
| Writing | André Berthomieu | Dialogue |
| Camera | Victor Arménise | Director of Photography |
| Sound | Lucien Lacharmoise | Sound Engineer |
| Art | Raymond Nègre | Head Decorator |
| Art | Henri Sonois | Assistant Decorator |
| Art | Paul Moreau | Assistant Decorator |
| Editing | Gilbert Natot | Editor |
| Camera | Marcel Dolé | Set Photographer |
| Production | Roger de Broin | Production Director |
| Camera | René Ribault | Camera Operator |
| Directing | Georges Casti | Assistant Director |
| Crew | Andrée François | Script |
| Production | Renée Bardon | General Manager |
| Art | Georges Fontenelle | Set Decoration |
| Costume & Make-Up | Marcelle Testard | Key Makeup Artist |
| Production | Pierre Saint-Blancat | Administration |
| Production | Jean-Jacques Vital | Executive Producer |