The Count De Rochambeau wants to marry Mireille but she likes Etienne. The sister of Etienne, nicknamed "the girl with buttons" schemed with a friend to pose as a Russian princess to seduce the count and allow the marriage of his brother with Mireille.
| Actor | Role |
|---|---|
 Jack AryThe photographer | The photographer |
 Armand BernardNot listed | Not listed |
| BBarbara BrandNot listed | Not listed |
| LLéo CampionNot listed | Not listed |
 Jany ClairMannequin | Mannequin |
 Serge DavriRoule | Roule |
| MMarcel DaxelyNot listed | Not listed |
 FransinedNot listed | Not listed |
| RRoger GuillotMonsieur de Rocambeau | Monsieur de Rocambeau |
 Jim GéraldNot listed | Not listed |
| IIrène HildaIrène | Irène |
 Lisette LebonMireille | Mireille |
 Doris MarnierNot listed | Not listed |
| AAnne-Marie MarsalNot listed | Not listed |
| TTania MillerNot listed | Not listed |
 Viviane MéryNot listed | Not listed |
 Lucette RaillatYvonne | Yvonne |
 Eddy RasimiTabille | Tabille |
 Lona RitaNot listed | Not listed |
| AAndré VargasEtienne | Etienne |