Mr Coutou has a plain life until he was contact by an curious agency who propose him to manage a trouble with an irksome and unwanted mammal.
| Actor | Role |
|---|---|
 Didier NobletzMichel Coutou | Michel Coutou |
| JJean-Hugues CourtassolTristan Parc | Tristan Parc |
 Delphine DepardieuMélanie Coll | Mélanie Coll |
| MMathieu HornussRobin Loudin | Robin Loudin |
| BBaptiste BrylakProf. Psychiatry (voice) | Prof. Psychiatry (voice) |
| CChristophe CrenelAnimateur radio (voice) | Animateur radio (voice) |