1963 Film
- Actor-Shared Background: Michel is a boxer, and so was Jean-Paul Belmondo before his acting career started.
- What Could Have Been: The role of Michel was first offered to Alain Delon.
2001 TV Film
- Promoted Fanboy: Samy Naceri is a big fan of Jean-Paul Belmondo, and was more than happy to be cast in the film alongside him.
