• 
  Géza von Radvány

  regizor

• 
  Lilli Palmer

  Princess Metternich
• 
  Herbert Fux

  Secretary of Von Gentz
• 
  Curd Jürgens

  Czar Alexander I
• 
  Kurt Meisel

  Semmelbein, the jeweler
• 
  Hannes Messemer

  Prince Metternich
• 
  Raoul Retzer

  King of Prussia
• 
  Paul Meurisse

  Count Talleyrand

• 
  Gustav Knuth

  Mr. Abonyi, Stefan's father
• 
  Françoise Arnoul

  Countess Kopinskaia
• 
  Wolfgang Kieling

  Napoleon's double
• 
  Brett Halsey

  Stefan Abonyi

• 
  Heinz Holscher

  imagine
• 
  Robert Stolz

  music department
• 
  Heinz Pollak

  producător

• 
  Géza von Radvány

  scriitor
• 
  Fred Denger

  scriitor