In a desolate section of the Sahara once ruled by the French, two thirsty men stumble into the camp of a Tuareg warrior where they're given water and shelter. Soldiers from the new Arab government now arrive by Jeep and demand the two men be turned over to them. The warrior refuses, citing the sacred laws of hospitality. The soldiers shoot dead one of the men and carry off the other - a political foe of the new government. The warrior mounts his camel and rides off to rescue his kidnapped guest.

Chamaco finds himself on the wrong end of a firing squad after tracking an ex-Confederate to interrogate him about General Beauregard's missing gold. He's saved by a stranger who calls himself Stuart Byrnes. Stuart claims to know the location of Beauregard's strongbox, and so Chamaco takes him to Blake's camp. After a sort of initiation by the gang, Stuart leads Blake's men back across the border to Durango to retrieve the gold.

A young boy witnesses his parents' murder. Later, as he grows up, he befriends a bear in the wilderness and the chief of a local Indian tribe, and he stays with the Indians, but makes an enemy of the chief's son. As he enters adulthood he sets out to find the men responsible for his parents' deaths.

1977 film by Enzo G. Castellari