The Mozart Residence is home to several "new owners" of all origins: a new concierge, Paco, of Spanish origin, who has just been released from prison, arrives at the residence. Around it, the hall and the mailboxes, the "ballet" of the Residence Mozart is organized.
| Actor | Role |
|---|---|
 Frédéric DiefenthalPaco Garcia | Paco Garcia |
 AnémoneMadame Gonzalés | Madame Gonzalés |
 Jackie BerroyerMonsieur Gonzalés | Monsieur Gonzalés |
 Mohamed FellagMalouf | Malouf |
 Gwendoline HamonAlice Loïc | Alice Loïc |
| IInsa SanéMoussa Diop | Moussa Diop |
| HHakim SahraouiMonsieur Macer | Monsieur Macer |
 Candice BernerMadame Macer | Madame Macer |
 Nora ArmaniMme Diril | Mme Diril |
 Sarah MaldororMme Patisson | Mme Patisson |
| NNisan DomanMr Diril | Mr Diril |
| RRajkumar BhanMr Malik | Mr Malik |