"Un Crime" takes place over a single night, between 10pm and 6am. It takes place in a single setting - a millionaire's apartment in Lyon. The film is about the conflict between two men, alone, face to face in the closed world of the apartment. The first man is a famous lawyer named Dunand. The second is Frédéric Chapelin-Tourvel, Dunand's rich client, twenty years his junior. Throughout the night, Dunand tries to track down the truth. Did Frédéric kill his father and mother, in particularly barbarous circumstances ?
Unfortunately the movie A Crime is not yet available on HBO Max.
| Directing | Jacques Deray | Director |
| Writing | Alain Delon | Writer |
| Writing | Jean Curtelin | Writer |
| Writing | Jacques Deray | Writer |
| Writing | Gilles Perrault | Original Story |
| Editing | Henri Lanoë | Editor |
| Sound | Frédéric Botton | Music |
| Production | Alain Delon | Line Producer |
| Production | Alain Sarde | Executive Producer |
| Art | Jacques Dugied | Production Design |
| Camera | Robert Fraisse | Director of Photography |
