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.

• Tino Rossi
• Lilia Vetti
• Maria Mauban
• Charles Dechamps
• Raymond Bussières
• Lucien Nat
• Madeleine Suffel
• Jacqueline Dumonceau