Cast — The Unknown Singer
Cast
Albert Duvaleix
Charles Dechamps
Charles Dechamps
Espanita Cortez
Espanita Cortez
Gustave Gallet
Gustave Gallet
Jean-Marc Tennberg
Jean-Marc Tennberg
Lilia Vetti
Lilia Vetti
Lucien Callamand
Lucien Nat
Madeleine Suffel
Marcel Carpentier
Marcel Carpentier
Marcelle Rexiane
Marcelle Rexiane
Maria Mauban
Pierre Labry
Pierre Labry
Raymond Bussières
Tino Rossi
