10 years ago, François Nolan and his brother have been betrayed by one of their accomplices after a break-in. During the fight with the police, Francois's brother was killed, and a cop disfigured by François. Now, François is back for revenge. As nobody knows who the traitor was, the former accomplices lose their head. The disfigured cop is also waiting for the right moment to take his revenge on François.
| Actor | Role |
|---|---|
 Serge ReggianiFrançois Nolan | François Nolan |
 Michel BouquetValberg | Valberg |
 Marcel BozzuffiZampa | Zampa |
 Jeanne MoreauMadeleine | Madeleine |
 Simone SignoretLéa | Léa |
 Charles VanelJuliani | Juliani |
 Jean-Marc BoryFerrier | Ferrier |
 André PousseGilbert Levasseur | Gilbert Levasseur |
 AmidouMacias | Macias |
 Jean DesaillyLe docteur Michel Saint-Rose | Le docteur Michel Saint-Rose |
 Serge SauvionJebel | Jebel |
| BBob AsklöfNarcisse | Narcisse |
 Joëlle BernardSuzy | Suzy |
 Hubert DeschampsLe concierge | Le concierge |
 Pippo MérisiLivio | Livio |
 Luce FabioleGermaine | Germaine |