Ginette Chaluzac, who has left Central France for Paris, now works as a seamstress in a modest workshop in the Marais district. Her life is quiet and uneventful until the day when, to her surprise, she receives a letter containing a hundred-franc banknote. The sender, who remains anonymous, renews his gift day after day and Ginette grows accustomed to the situation. Her material situation improves but after a while she starts asking herself questions about the one who sends her the money and his/her intentions. Till obsession. To make it clear in her mind she eventually decides to investigate...
| Actor | Role |
|---|---|
 Geneviève ThénierGinette Chaluzac | Ginette Chaluzac |
 Jean-Claude DrouotDaniel | Daniel |
 Danièle AjoretSolange | Solange |
 Michel PiccoliL'antiquaire | L'antiquaire |
 Nicole CourcelLa patronne de la guinguette | La patronne de la guinguette |
 Hélène SurgèreLa femme du psychiatre | La femme du psychiatre |
 Germaine de FranceMariette | Mariette |
 Jacques HardenNot listed | Not listed |
 Roger BlinMonsieur de Beaurepaire | Monsieur de Beaurepaire |
 Andrée TainsyLa mère de Ginette | La mère de Ginette |
 Marie DéaMme Marcelle | Mme Marcelle |
 Micheline BonaNot listed | Not listed |
 Claude EvrardNot listed | Not listed |
| AArlette BachNot listed | Not listed |
| SSylvain GarciaNot listed | Not listed |
 Denise PéronNot listed | Not listed |
| MMartine DericheNot listed | Not listed |