In the Canadian Far North, a couple is looking for a gold mine. They meet a sergeant and his friend. But the man is killed during a fight with an adventurer.
| Actor | Role |
|---|---|
 Jean-Pierre KérienJean Langrand | Jean Langrand |
 Richard NeySergeant James Spenlow | Sergeant James Spenlow |
 Roger PigautFrancois Mercier | Francois Mercier |
 Michèle MartinKatarina Mercier | Katarina Mercier |
 Raymond BussièresPaname | Paname |
| RRobert BerriLewis | Lewis |
 Albert MalbertCourrier | Courrier |
 Bill BocketThe half-breed | The half-breed |
| RRoger BontempsNot listed | Not listed |
| DDany MorniNot listed | Not listed |
 Guy ProvostTrapper | Trapper |