A former policeman resentfully enters a retirement home. To deceive his boredom, he will investigate the murder of another resident.
| Actor | Role |
|---|---|
 Jean-Pierre CasselSimon Sablonnet | Simon Sablonnet |
 Philippe NahonFrancky Garcia | Francky Garcia |
 Jean-Claude BrialyAlfred Lamproie | Alfred Lamproie |
 Micheline PresleJane Latour-Jackson | Jane Latour-Jackson |
 Yolande MoreauChristine Léger | Christine Léger |
 Marilyne CantoMonique Laval | Monique Laval |
 Firmine RichardChantal Dumas | Chantal Dumas |
 Pol DeranneJacques Poutrard | Jacques Poutrard |