In the wake of her mother's tragic death, French teenager Junie transfers to a different high school. Though Junie lives mostly inside her own head, her beauty and stoicism win her the attention of the entire male student population. Junie begins dating the gentle Otto Cleves, but finds herself intensely drawn to her youthful Italian language teacher, Nemours. When Nemours begins to reciprocate, serious complications ensue.
| Actor | Role |
|---|---|
 Léa SeydouxJunie | Junie |
 Louis GarrelNemours | Nemours |
 Grégoire Leprince-RinguetOtto | Otto |
| SSimon TruxilloHenri | Henri |
 Agathe BonitzerMarie | Marie |
 Jean-Michel PortalEstouteville | Estouteville |
 Valérie LangFlorence Perrin | Florence Perrin |
| JJacob LyonJacob | Jacob |
| MMartin SiméonMartin | Martin |
 Chantal NeuwirthNicole | Nicole |
 Anaïs DemoustierCatherine | Catherine |
 Esteban Carvajal-AlegriaMatthias | Matthias |
 Esther GarrelEsther | Esther |
 Jeanne AudiardJeanne | Jeanne |
 Alice ButaudThe Russian teacher | The Russian teacher |
 Dominic GouldThe English teacher | The English teacher |
 Clotilde HesmeThe documentalist | The documentalist |
| MMathilde IncertiThe French teacher | The French teacher |
 Chiara MastroianniThe young woman in the cafe | The young woman in the cafe |
| CCandice ZaccagninoThe replacement | The replacement |
 Julien HonoréNot listed | Not listed |
 Nans Laborde-JourdàaNot listed | Not listed |
| CChantal HymansNot listed | Not listed |
 Gabriel AttalA student | A student |