Quarry (2016)

Memphis, Tennessee, 1972. Mac Conway and his friend Arthur have just returned home after serving in Vietnam. They reconnect with their families and try to find jobs. However, work is hard to come by for Vietnam vets. Conway gets contacted by a man known simply as The Broker. He recruits hitmen for assignments and believes that Conway would be ideal for this sort of work. Conway is reluctant, but is drawn in once he discovers that Arthur has already accepted a similar offer from The Broker who gives Conway a code name - Quarry.