 Odette JoyeuxAnne-Marie Vermeulen | Anne-Marie Vermeulen |
 Bernard BlierLudovic Seguin | Ludovic Seguin |
 Marcel HerrandLudovic Le Chartier | Ludovic Le Chartier |
| JJules BerryMr. Mareuil | Mr. Mareuil |
 Jean ChevrierLudovic Mareuil | Ludovic Mareuil |
 Julien CaretteJulien | Julien |
 Gabrielle FontanThibauts' concierge | Thibauts' concierge |
| JJean GobetBenoît Decour | Benoît Decour |
 Pierre PalauErnest, domestic | Ernest, domestic |
 Etienne DecrouxGuide | Guide |
 Mona DolMrs. Vermeulen | Mrs. Vermeulen |
| SSonia LarssonNot listed | Not listed |
| GGeorgette TissierGeorgette | Georgette |
| YYasmine CayretMrs. Seguin | Mrs. Seguin |
| SSabine AngélyMrs. Benoist | Mrs. Benoist |
 Arlette MerryMarika Lamar | Marika Lamar |
 Nicolas AmatoWaiter at the Italian restaurant (uncredited) | Waiter at the Italian restaurant (uncredited) |
 Paul FrankeurMr. Seguin (uncredited) | Mr. Seguin (uncredited) |
 Maurice MarceauPrivate detective (uncredited) | Private detective (uncredited) |
 Léon LariveBig sick man (uncredited) | Big sick man (uncredited) |
| AAntonin Baryel(uncredited) | (uncredited) |
| FFernand Blot(uncredited) | (uncredited) |
 Yves Bureau(uncredited) | (uncredited) |
| CCatherine Carrey(uncredited) | (uncredited) |
| JJosé Davilla(uncredited) | (uncredited) |
 Joé Davray(uncredited) | (uncredited) |
| MMax Dunand(uncredited) | (uncredited) |
 Pierre FervalTown hall employee (uncredited) | Town hall employee (uncredited) |
| JJulien Lacroix(uncredited) | (uncredited) |
| GGermaine Lanson(uncredited) | (uncredited) |
