In Paris, Ariane and Lena are sisters. Ariane writes photo novellas for the magazine "Toi et Moi." She's emotional and her long-time boyfriend, Farid, has her in a state because he won't propose, won't ask her to live with him, and often is unavailable. Lena is a cellist, quiet and circumspect in life and in her playing. She lives without passion with her boyfriend François; they're talking about having a baby.
| Directing | Julie Lopes-Curval | Director |
| Writing | Sophie Hiet | Writer |
| Writing | Julie Lopes-Curval | Writer |
| Sound | Sébastien Schuller | Original Music Composer |
| Art | Philippe van Herwijnen | Production Design |
| Costume & Make-Up | Marie Malissen | Costume Design |
| Editing | Anne Weil | Editor |
| Camera | Philippe Guilbert | Director of Photography |
| Production | Alain Benguigui | Producer |
| Costume & Make-Up | Marianne Collins | Makeup Artist |
| Costume & Make-Up | Alysia Cooper | Hairstylist |
| Costume & Make-Up | Stéphanie Guillon | Makeup Artist |
| Costume & Make-Up | Jane Milon | Hairstylist |
| Production | Nathanièle Esther | Casting |
| Sound | Christophe Bourreau | Foley Artist |
| Sound | François Guillaume | Sound |
| Sound | Mélissa Petitjean | Sound |
| Sound | Jean-Noël Yven | Sound |
