Andrew Craddock

After Custer's defeat an army captain tries to warn a small town that the Sioux are coming. The inhabitants own two machine-guns but don't want to lend them to him.

An ex-gunfighter goes up against a man who is trying to stir up trouble with the Indians to enrich himself.

The townsfolk are set on lynching an accused killer held in the town lockup. But US Marshal Johnny Reno stands in their way.