Living comfortably, the Rhodes family is a quiet family. What no one knows is that Mary has a lover, Clive Root. She leaves for a few days with him and tells her husband that she is visiting a friend. Her husband surprises her in Holland, but he does not suspect the truth until later, because of an anonymous letter. Which of the two Marys will she choose
| Actor | Role |
|---|---|
 Marie DuboisMary Rhodes | Mary Rhodes |
 Jacques FrançoisVictor Rhodes | Victor Rhodes |
| CClaude LeblondClive Root | Clive Root |
 Madeleine DelavaivreMargaret Howard | Margaret Howard |
| FFrédérique CerbonnetAnne Howard | Anne Howard |
 Jacques GheusiWilliam Howard | William Howard |
| EEmmanuel DEVIGNACRobin Rhodes | Robin Rhodes |
| IIdrissValet | Valet |
 Maurice DucasseDoctor Van Droog | Doctor Van Droog |