After spending many years as husband and wife, the architect Andre discovers that his partner Francesca is cheating on him with Ernesto, his best friend. Andre decides to forgive them, but as time passes he realizes that he wants to win Francesca back and decides to play all his cards during his rival's absence.
| Actor | Role |
|---|---|
 Claude RichAndré | André |
 Lou CastelErnesto | Ernesto |
 Catherine SpaakFrançoise | Françoise |
 Erika BlancZora | Zora |
 Michel BardinetRené | René |
 Aldo GiuffrèGiovanni | Giovanni |