A man known only as 'Yankee' rides into a dying, desolate frontier New Mexico town completely controlled by 'The Grand Cougar', setting off a chain of events where dominance is the prize.
| Actor | Role |
|---|---|
 Philippe LeroyYankee | Yankee |
 Adolfo CeliGrande Concho | Grande Concho |
 Víctor IsraelSheriff | Sheriff |
 Valentino MacchiGarcia | Garcia |
 Jacques HerlinPhilosopher | Philosopher |
| MMirella MartinRosita | Rosita |
| TTomás TorresLuiz | Luiz |
| FFrancisco SanzConsalvo | Consalvo |
 Pasquale BasileGold Tooth | Gold Tooth |
| FFranco De RosaAngel Face | Angel Face |
| AAntonio BasileTattoo | Tattoo |