Just before gaining TV immortality as Batman, Adam West starred in this brutal spaghetti western. West plays a Texas ranger who comes up against four bandits (Robert Hundar, Red Ross, Robert Camardiel, Ralph Baldwyn). When they can't buy him off or kill him off, the Relentless Four frame West on a murder rap. When justice comes, it is swift, decisive and bloody. Funny how Relentless Four didn't get much play in the US until after Batman took hold.