Delphine and Yvan divorce. While his financial situation does not allow him to find a home, Yvan remembers that he owns 20% of his ex-wife's house. He then returned to live with Delphine, in his 20%. The two ex will discover the joys of forced housemates.
| Actor | Role |
|---|---|
 Gilles LelloucheYvan | Yvan |
 Louise BourgoinDelphine | Delphine |
 Manu PayetNico | Nico |
 Marilou BerryMelissa | Melissa |
 Julien BoisselierWilliam | William |
 Nicole CalfanMère de Delphine | Mère de Delphine |
 Kolia AbiteboulLucas | Lucas |
 Adèle CastillonViolette | Violette |
 Johann DionnetCopain Yvan 2 | Copain Yvan 2 |
 Alassane DiongAlphonse Oyongo | Alphonse Oyongo |
 Marie-Anne ChazelSolange | Solange |
| JJuliette LafrasseFille William | Fille William |
| EEnzo MalinowskiFils William | Fils William |
 Dominique FarrugiaCopain Yvan 1 | Copain Yvan 1 |
 Jean-Claude MuakaCopain Yvan 3 | Copain Yvan 3 |
 Claire-Lise LecerfCopine Yvan | Copine Yvan |
 Lionel AbelanskiCopain Yvan 4 | Copain Yvan 4 |
| BBenjamin NissenVoisin mariage Yvan | Voisin mariage Yvan |
 Mohamed BadissyServeur Mcdo | Serveur Mcdo |