Marie and Eric, a couple in their thirties who have been together since college, buy their first apartment when Marie is suddenly overcome by doubt. Her encounter with a handsome, dark-haired man forces her to make a decision...
| Actor | Role |
|---|---|
 Camille ChamouxMarie | Marie |
 Audrey FleurotSandra | Sandra |
 Anne BrochetGwen | Gwen |
 Joséphine de MeauxJudith | Judith |
 Naidra AyadiMyriam | Myriam |
 Franck GastambideEric | Eric |
 Samuel BenchetritMartin | Martin |
 Josiane BalaskoBrigitte | Brigitte |
 Sam KarmannJacques | Jacques |
 David MarsaisOlivier | Olivier |
 Stéphane De GroodtMr Hublot | Mr Hublot |
 Grégoire LudigMarco | Marco |
 Olivia CôteVéro | Véro |
 Camille CottinÉmilie | Émilie |
 Amélina LimousinDanseuse (uncredited) | Danseuse (uncredited) |
 Rachel ArditiVirginie | Virginie |
 Marie DompnierCharlotte | Charlotte |
 Miljan ChatelainSolal | Solal |
| MMaciej PatronikJanusz | Janusz |
 Lolita ChammahMarie 2 | Marie 2 |
 Jean-Baptiste PuechOscar | Oscar |
 Mathieu MadénianL'éternel demandeur d'emploi | L'éternel demandeur d'emploi |
 Adrien de VanJérôme | Jérôme |
 Thomas BidegainLe chauffeur de taxi | Le chauffeur de taxi |
 Zoé BruneauLa femme en larmes | La femme en larmes |
| SSuzanne Achache-WiznitzerLa petite dame (as Suzanne Achache) | La petite dame (as Suzanne Achache) |