A man witnesses a suicide and starts imagining that it was a murder committed by himself.
| Writing | Nadine Trintignant | Writer |
| Directing | Nadine Trintignant | Director |
| Production | Jacques Dorfmann | Producer |
| Production | Nadine Trintignant | Producer |
| Sound | Jack Arel | Original Music Composer |
| Camera | Pierre Willemin | Director of Photography |
| Editing | Nicole Lubtchansky | Editor |
| Production | Francis Peltier | Unit Production Manager |
| Production | Alain Quefféléan | Production Manager |
| Directing | Sergio Bergonzelli | Second Assistant Director |
| Directing | Jean Cheroux | Second Assistant Director |
| Directing | Jean-José Richer | Assistant Director |
| Sound | Michel Vionnet | Sound Assistant |
| Sound | Jacques Maumont | Sound Mixer |
| Sound | Jean-Claude Laureux | Sound |
| Camera | Jean-Paul Lemaître | Assistant Camera |
| Camera | Claudio Mazenda | Still Photographer |
| Camera | Daniel Vigne | Assistant Camera |
| Editing | Carole Marquand | Assistant Editor |
| Sound | Jean-Claude Petit | Conductor |
| Directing | Ariane Litaize | Script Supervisor |
