Top Billed Cast

• 

  Brigitte Helm

  Olga
• 

  Jean Gabin

  Pierre Lavernay
• 

  Henri Bosc

  Alexandre
• 

  Julien Carette

  Fred
• 

  Lucien Dayle

  The jeweler Derzan
• 

  André Nicolle

  Commissioner Marlé
• 

  Thomy Bourdelle

  Commissioner Domprel
• 

  Paul Fromet

  Father Gaston
• 

  Ginette Leclerc

  Marietta
• 

  Henri Vilbert

  Professor Ronnay