Goofs

When the first gang member lies in ambush, he is seen crawling past a large green shrub and behind broken blades of dry grass. After he is spotted by Jim Douglass and the camera cuts back to him, the exact same shot is repeated as though it is happening further along in the story.

When Boyd takes his female hostage into the Silver Miner's shack, he closes the door, yet when Silva approaches the shack the door is open.

Besides the vast size of the little town's church, they have a prepubescent boys choir of 50, in matching white robes, who themselves could amount to almost half the town's population.

The interior church scenes are of a magnificent, highly ornate, and vast - probably Metropolitan - cathedral. This is hardly in keeping with the small-town setting of the film. External shots do not show such a massive architectural edifice.

When Jim Douglass lassos Ed Taylor he ropes one leg. Yet when he hangs him from a tree both legs are in the noose. However, when playing the scene in slow motion, one can see that when Jim ropes Ed and he falls down and tries to reach the rope to get out of it, both feet are in the noose as Jim starts to drag him, and again when he stops to throw the rope over the limb Ed tries again to get it loose and both feet are still in the noose.

Lujan's wife is wearing a modern bra under her blouse.

The old miner the two remaining desperadoes run across, was cooking bacon and eggs which were obviously from a modern grocery store. The bacon was perfectly sliced and uniform.

There's no San Cristóbal near the Northern border of Mexico.

When the wounded sheriff staggers into the church (c.35') the bloodstain on his shirt does not match the knife wound inflicted earlier. It is significantly lower.