A thief fakes his death in order to steal a 10 million dollar Diamond from his former employer. He loses it—and gets it back—through various ploys around Europe.

• Eden Cinematografica
• Brad Harris
• Elina De Witt
• Franco Andrei
• Dana Andrews
• Ferdinando Poggi
• Marisa Traversi
• Gilberto Galimberti
• Arrigo Peri