Joe Kidd, which concerns a land war in New Mexico at the turn of the century, marks Clint Eastwood at the top of his form as a western hero. Filmed in 1971, the classic backdrop of the High Sierras, the top-notch acting skills of Robert Duvall and the rugged Eastwood as a "hired gun" who takes action based on his own particular sense of justice. And like a very classic western, it has gunfights, conflicts, and a slam-bang finale which has a locomotive being driven through a saloon where the bad guys are hiding.