Top Billed Cast

1. 

   Annabella

   Anne-Marie

2. 

   Pierre Richard-Willm

   The 'inventor'

3. 

   Paul Azaïs

   The 'boxer'

4. 

   Pierre Labry

   The 'peasant'

5. 

   Abel Jacquin

   The 'detective'

6. 

   Christian Gérard

   The 'lover'

7. 

   Jean Murat

   The 'thinker'

8. 

   Valentine Camax

   Old lady on the phone (uncredited)

9. 

   André Carnège

   General (uncredited)

10. 

    Enrico Glori

    Businessman (uncredited)

11. 

    Jean Marconi

    (uncredited)

12. 

    Odette Talazac

    Madame Tuche, inventor's maid (uncredited)