A Mexican is walking through the desert, arrives at a well and drinks a bit of water. A gunman sells him a pistol for 20 dollars. He buys the pistol and shoots the gunman. "My name is Pecos", he tells him belatedly. Pecos rides into a small town called Houston (!) and informs the grave digger there will be a lot of work for him soon. Then he challenges a bunch of bandits for a barrel of gold and personal vengeance.

It's a cheap production, but done with a lot of style, clearly following the "Fistful of Dollars" ideas about a mysterious stranger cleaning up a town. We get to know very little about Pecos' past, but that is intentionally done. Everything from the music to the camera work feels right, the actors are giving good performances, it's a thoroughly enjoyable picture even if nothing new under the sun.