Sarah goes to her parents' anniversary weekend accompanied by Hermione, her girlfriend's ten-year-old daughter. But the absence of the latter does not take long to raise questions.
| Actor | Role |
|---|---|
 Allison ChassagneSarah | Sarah |
| SSarah ZapataHermione | Hermione |
 Sébastien ChassagneYann | Yann |
 Guilaine LondezMarianne | Marianne |
 Philippe RebbotTony | Tony |
| CChloé LarrèreLise | Lise |
 Satya DusaugeyPhilippe | Philippe |
| EEmma EbouaneyLeïla | Leïla |