Lieutenant John Dunbar, assigned to a remote western Civil War outpost, befriends wolves and Indians, making him an intolerable aberration in the military.
Wyoming, early 1900s. Butch Cassidy and The Sundance Kid are the leaders of a band of outlaws. After a train robbery goes wrong they find themselves on the run with a posse hard on their heels. Their solution - escape to Bolivia.
A mysterious stranger with a harmonica joins forces with a notorious desperado to protect a beautiful widow from a ruthless assassin working for the railroad.