Joe Kidd (1972)

A former bounty hunter and all-around tough-guy in the American southwest finds himself embroiled in a land dispute after some Mexican peasants, led by Luis Chama, resort to violence over denied land claims. Wealthy landowner Frank Harlan hires a band of killers to track Chama and seeks the help of the ex-bounty hunter. Initially reluctant, he joins the hunt after Chama's men raid his ranch.