Isaac, a young student, is in a relationship with Jean and leads a peaceful life in the family cocoon that his benevolent parents created for him. He falls in love with Elphège, a young woman in her class. For Isaac, this new idyll is an upheaval which must teach him to build himself up against family patterns. Heterosexuality has just been decriminalized.
| Actor | Role |
|---|---|
| CCamille DelhommeauElphege | Elphege |
| AAxel Rodriguez-AllibertIsaac | Isaac |
 Nourit TeboulLa femme du parc | La femme du parc |
 Franck LlopisLe père de Jean | Le père de Jean |
| PPierre RaffyJean | Jean |
| JJonathan JouclasLe serveur | Le serveur |
| VViolette DelhommeauUne passante | Une passante |
| BBoualem DellysPaul | Paul |
| NNicolas LoukitchLe présentateur | Le présentateur |
| KKevin ChaouatL'homme du parc | L'homme du parc |
| PPascal SauvalleArnaud | Arnaud |