Four women were murdered, each was knifed and, though they had their clothes torn, they weren't molested. As the famed police inspector Jules Maigret pieces the clues together, he comes to realize that for the elusive man that he suspects to be unmasked, he has to set him a trap.
You can now watch Maigret Sets a Trap online on the following streaming providers in the United States.
| Writing | Michel Audiard | Dialogue |
| Writing | Georges Simenon | Novel |
| Directing | Jean Delannoy | Director |
| Writing | Jean Delannoy | Adaptation |
| Writing | Michel Audiard | Adaptation |
| Writing | Rodolphe-Maurice Arlaud | Adaptation |
| Sound | Paul Misraki | Music |
| Crew | Louis Page | Cinematography |
| Writing | Michel Audiard | Writer |
| Editing | Henri Taverna | Editor |
| Production | Arrigo Colombo | Producer |
| Production | Jean-Paul Guibert | Producer |
| Production | Giorgio Papi | Producer |
| Art | René Renoux | Production Design |
| Costume & Make-Up | Marcel Bordenave | Makeup Artist |
| Costume & Make-Up | Yvonne Gasperina | Assistant Makeup Artist |
| Production | Éric Geiger | Unit Production Manager |
| Production | Claude Hauser | Production Manager |
| Directing | Alain Kaminker | Assistant Director |
| Directing | Joseph Drimal | Second Assistant Director |
| Camera | Marcel Dolé | Still Photographer |
| Camera | Henri Tiquet | Assistant Camera |
