Roy runs away from the labor camp of Santa Lucia with Emiliano, a New Mexico rancher, both imprisoned unjustly for three powerful American bankers, to seize the gold mine that had Emiliano. During flight, the landowner dies and in his last moments asked Roy to recover the mine and save Jessica, daughter of his former foreman.

A gang of cattle thieves rescue a criminal from the gallows, and later rob a stagecoach loaded with gold. When they get the loot, he is betrayed and left dying in the middle of the desert. In the escape they reach a mysterious ghost town, where they perceive there is something strange about ...

1968 film by Piero Vivarelli