Following the assassination of President Marc Jarry, a member of the investigation committee refuses to sign off on the committee's final findings.
| Directing | Henri Verneuil | Director |
| Writing | Didier Decoin | Screenplay |
| Writing | Henri Verneuil | Screenplay |
| Art | Jacques Saulnier | Production Design |
| Editing | Henri Lanoë | Editor |
| Production | Henri Verneuil | Producer |
| Camera | Jean-Louis Picavet | Director of Photography |
| Sound | Ennio Morricone | Original Music Composer |
