Giuliano Gemma stars as a cool, cocky mercenary enlisted by a sheriff to infiltrate a ruthless gang of outlaws. Ennio Morricone provided the score to this early spaghetti western hit.

The fictionalized story of Joaquin Murrieta, a real life Mexican bandit who terrorized California with his gang of raiders and cutthroats during the first half of the 19th century. Some…