To regain the one he loves and his children, Alex Meyer, composer and director of musicals, hard hit by his marital breakdown dating back three years, decides to rebuild himself.
| Actor | Role |
|---|---|
 Richard AnconinaAlex Meyer | Alex Meyer |
 Valeria GolinoElisa | Elisa |
 Ginie LineSandra | Sandra |
 Maxim NucciMathieu | Mathieu |
 Stéphane De GroodtLe Lieutenant | Le Lieutenant |
 Sonia LacenAgathe | Agathe |
 Frankie WallachAudrey | Audrey |
 Laurent BanAntoine | Antoine |
 Christophe WillemHenri | Henri |
 Éric NaggarJérôme | Jérôme |
 Julien CourbeySteve | Steve |
 Laëtitia LacroixSabrina | Sabrina |
 Lionel AbelanskiJosé | José |
| VVéronique BiefnotAnna | Anna |
| FFabienne DarnautCoralie | Coralie |
| SSide HajjajiTony | Tony |
| EEmmanuel DahlMiguel | Miguel |
| LLaurie FélicioLaëtitia | Laëtitia |
 Philippe DrecqM. Marchand | M. Marchand |
| SSophie ArnoIsabelle | Isabelle |
 Carlo FerranteL'Huissier | L'Huissier |
| RRobert GuilmardL'Architecte | L'Architecte |
 Renaud DannerChristophe | Christophe |
 Philippe JeusetteDélégué Sécurité | Délégué Sécurité |
| SSarah DelauneyStagiaire Universal | Stagiaire Universal |
 Bernard BlancanJogger Branché | Jogger Branché |
| BBertrand d'AnsembourgAssistant Théâtre | Assistant Théâtre |
| SSantiago CasariegoSanti | Santi |