An account of the life and work of American film director Sam Peckinpah (1925-84), a tortured artist whose genius and inner demons changed the Western genre forever.

Mike Locken is one of the principal members of a group of freelance spies. A significant portion of their work is for the CIA, and while on a case for them one of his friends turns on him and shoots him in the elbow and knee. His assignment, to protect someone, goes down in flames. He is nearly crippled, but with braces is able to again become mobile. For revenge as much as anything else, Mike goes after his ex-friend.

With his bronco-busting career on its last legs, Junior Bonner heads to his hometown to try his luck in the annual rodeo. But his fond childhood memories are shattered when he finds his family torn apart by his greedy brother and hard-drinking father.

Double-crossed and left without water in the desert, Cable Hogue is saved when he finds a spring. It is in just the right spot for a much needed rest stop on the local stagecoach line, and Hogue uses this to his advantage. He builds a house and makes money off the stagecoach passengers. Hildy, a prostitute from the nearest town, moves in with him. Hogue has everything going his way until the advent of the automobile ends the era of the stagecoach.

An aging group of outlaws look for one last big score as the "traditional" American West is disappearing around them.