Following a long prison term, 30 year-old Céline must find a place in society. Hiding her past, she introduces herself with a new identity to get work for a trial period in a hotel. Céline finds herself endlessly walking a tightrope between truth and fiction. When she meets Idir, despite the threat of being unmasked, Céline falls in love and finds herself a prisoner to her own lies. But how can one live without taking risks?
| Actor | Role |
|---|---|
 Laura SmetCéline / Héloise | Céline / Héloise |
 Marie BunelLa mère de Céline | La mère de Céline |
 Samir GuesmiIdir | Idir |
 Oulaya AmamraLa fille d'Idir | La fille d'Idir |
 Naidra AyadiNadia | Nadia |
 Micha LescotBruno | Bruno |
 India HairElodie | Elodie |
 Guillaume MarquetRuiz | Ruiz |
 Laurent PoitrenauxVitrac | Vitrac |
 Pablo CoboClément | Clément |
 Julie SicardJuge | Juge |
 Bertrand LacyMichel | Michel |
| LLou Prat-ArabFlore | Flore |
| AAnne-Sophie LibanCamille | Camille |
 Jean-Louis TilburgPolicier en civil | Policier en civil |