A triangle: love, obsession, and choice. Pierre, a ladies' man who has little cash and no fixed residence, describes his best friend Benoît as the world's oldest 32-year-old. The shy, well-employed Benoît's life changes when he answers the personal ad of Marie, a 25-year-old who restores paintings. He's attracted to her and she likes his steady calm and his honest attention. They're soon a couple, and they include Pierre in their dinners, outings, and trips. What will happen when Pierre realizes that he too is in love with Marie?
| Directing | Marion Vernoux | Director |
| Writing | Julian Barnes | Novel |
| Writing | Dodine Herry-Grimaldi | Adaptation |
| Writing | Dodine Herry-Grimaldi | Dialogue |
| Writing | Dodine Herry-Grimaldi | Screenplay |
| Writing | Marion Vernoux | Screenplay |
| Writing | Marion Vernoux | Adaptation |
| Writing | Marion Vernoux | Dialogue |
| Sound | Alexandre Desplat | Original Music Composer |
| Camera | Éric Gautier | Director of Photography |
| Art | François Emmanuelli | Production Design |
| Costume & Make-Up | Pierre-Yves Gayraud | Costume Design |
| Editing | Jennifer Augé | Editor |
| Sound | Philippe Heissler | Sound Editor |
| Sound | Didier Saïn | Sound |
| Sound | Dominique Gaborieau | Sound Mixer |
| Directing | Aruna Villiers | Script Supervisor |
| Directing | Olivier Coutard | First Assistant Director |
| Production | Serge Onteniente | Production Manager |
| Production | Françoise Galfré | Executive Producer |
| Production | Patrick Godeau | Producer |
