A homicidal dune-buggy trio terrorizes a busload of Las Vegas bound tourists with the intent to kidnap one of them.

Two black bounty hunters ride into a small town out West in pursuit of an outlaw. They discover that the town has no sheriff, and soon take over that position, much against the will of the mostly white townsfolk.

After a series of vicious crimes by a renegade group of cowboys, led by "Red Jack" Stilwell, a legendary tracker, Noble Adams is pulled out of retirement to capture Stilwell, dead or alive. Reluctantly, needing more men, he allows his son, Tom to tag along, revealing to Tom a whole brutal side of ruthlessness Noble thought he left behind.

A pair of thieves operate in the American South between 1911 and 1915, stealing from rich, white capitalists, and giving to Mexicans, Native Americans and poor whites.