Cast & crew
The Unknown Singer (1947)
Directed by André Cayatte
Cast
| Gustave Gallet | Opera Aficionado |
| Marie Guilhène | |
| Suzanne Guémard | Lady Beltham |
| Pierre Labry | Machinist |
| Ray Postiaux | Shoe Saleswoman |
| Marcelle Rexiane | The Woman |
| Jean-Marc Tennberg | |
| Raymond Bussières | Fernand |
| Lucien Nat | Mas Amedda |
| Madeleine Suffel | Maid |
| Jacqueline Dumonceau | Female Journalist |
| Erico Braga | Innkeeper |
| Lucien Callamand | Theater Manager |
| Marcel Carpentier | Bass |
| Espanita Cortez | |
| Albert Duvaleix | Merchant Lheureux |
| Tino Rossi | Paolo |
| Lilia Vetti | Louise |
| Maria Mauban | Renée |
| Charles Dechamps | Max Kellerman |
Crew
| André Cayatte | Director |