The Unknown Singer

Julien Mortal, a singer from Portugal suffering from amnesia, made a career in France under the name of Paolo. One day, he discovers the truth about his past: a man tried to assassinate him.

• André CayatteDirector

• Tino RossiJulien Mortal / Paolo
• Lilia VettiLouise
• Maria MaubanRenée
• Charles DechampsMax Daroult, radio director
• Raymond BussièresFernand, Julien's Manager
• Lucien NatCarray Mas
• Madeleine SuffelMaid
• Jacqueline DumonceauJournalist
• Erico BragaInnkeeper
• Lucien CallamandStage manager
• Marcel CarpentierThe bass
• Espanita CortezCast