A middle aged baroness thinks she is still young enough to have an affair with a military man the age of her son.She deserts her family and follows the youth to Algeria.
| Actor | Role |
|---|---|
 Huguette DuflosIrène de Rysbergue | Irène de Rysbergue |
 Jean-Pierre AumontGeorges de Chambry | Georges de Chambry |
| JJean WormsPierre de Rysbergue | Pierre de Rysbergue |
 Marcelle PrainceMadame Ledoux | Madame Ledoux |
 Denise BoscMadeleine Chadeaux | Madeleine Chadeaux |
| NNine AssiaFlorence Baron | Florence Baron |
 Nina MyralMadame de Saint-Puy | Madame de Saint-Puy |
| JJean-Henri ChamboisSoubrian | Soubrian |
 Jeanne LionMadame Chadeaux | Madame Chadeaux |
 Jean PâquiPaul de Rysbergue | Paul de Rysbergue |