Eind jaren 50. In Châteauroux ontmoet Rachel de briljante Philippe, een jongeman afkomstig uit een burgerlijk gezin. Hun passievolle relatie duurt kort, maar resulteert in een dochter. Wanneer Philippe een huwelijk weigert vanwege hun verschillende sociale achtergronden, moet Rachel hun dochter alleen opvoeden. In de volgende jaren ontstaat een strijd tussen moeder en vader.
Nee, helaas is Een onmogelijke liefde nog niet beschikbaar op Netflix in Nederland.
| Art | Thomas Salabert | Assistant Art Director |
| Directing | Xiaomi Thomas | First Assistant Director |
| Art | Dominique Coste | Property Master |
| Art | Marie Eynard | Storyboard Artist |
| Art | Julia Holtmann | Assistant Property Master |
| Art | Delphine Houdas | Construction Coordinator |
| Art | Georges Kafian | Graphic Designer |
| Camera | Paul-Claude Bessière | Key Grip |
| Camera | Stéphanie Branchu | Still Photographer |
| Production | Cécile Mille | Casting Associate |
| Production | Delphine Gozzo | Production Secretary |
| Sound | Benoît Hillebrant | Sound Editor |
| Sound | Rosalie Revoyre | Dialogue Editor |
| Sound | Lucien Richardson | Foley Editor |
| Sound | Christophe Vingtrinier | Sound Re-Recording Mixer |
| Crew | Laurent Mulot | Stunt Coordinator |
| Crew | Gérard Kuhnl | Stunts |
| Crew | Eric Tatin | Stunts |
| Production | Serge Hayat | Co-Producer |
| Production | Philippe Logie | Associate Producer |
| Directing | Catherine Corsini | Director |
| Writing | Christine Angot | Novel |
| Writing | Laurette Polmanss | Screenplay |
| Writing | Catherine Corsini | Screenplay |
| Production | Elisabeth Perez | Producer |
| Camera | Jeanne Lapoirie | Director of Photography |
| Editing | Frédéric Baillehaiche | Editor |
| Sound | Grégoire Hetzel | Original Music Composer |
| Production | Sarah Teper | Casting |
| Costume & Make-Up | Virginie Montel | Costume Design |
| Art | Toma Baqueni | Production Design |
| Production | Christophe Grandière | Production Manager |
| Production | Patrick Quinet | Co-Producer |
| Production | Jean Labadie | Co-Producer |
| Production | Anne-Laure Labadie | Co-Producer |
| Costume & Make-Up | Virginie Berland | Wigmaker |
| Costume & Make-Up | Audrey Crépin | Makeup Artist |
| Costume & Make-Up | Barbara Krief | Makeup Artist |
| Costume & Make-Up | Milou Sanner | Hairstylist |
| Sound | Pascal Chauvin | Foley Artist |
| Sound | Franck Tassel | Sound |
