A woman becomes distressed by the resemblance between the plot of a film and the reality of her own life. But what is reality: life or film?
| Actor | Role |
|---|---|
 Lilli PalmerEva Khrolic / Anne Leuven | Eva Khrolic / Anne Leuven |
 Michel AuclairJacques | Jacques |
 Robert LombardLe commissaire Blouquier | Le commissaire Blouquier |
 Lucienne Le MarchandLa vieille fille | La vieille fille |
 Michel de RéAlbéric | Albéric |
 France AngladeFifine | Fifine |
 Maurice RonetPierre Neyris | Pierre Neyris |
 José Luis de VilallongaBob | Bob |
 Jean GallandLe médecin | Le médecin |
| AAlvaro GheriGianino Ferzati | Gianino Ferzati |
 Daniel EmilforkLe joueur de baccara | Le joueur de baccara |
 Michèle MéritzChristiane | Christiane |
 Alexandra StewartJacqueline | Jacqueline |
 Bruno BalpNot listed | Not listed |
 Christian BrocardNot listed | Not listed |
 Marcel CharveyNot listed | Not listed |
 Max MontavonNot listed | Not listed |
| IIrène SologoubNot listed | Not listed |
 Jean-Louis van BelleNot listed | Not listed |
| OOlga WassilyNot listed | Not listed |