Breakheart Pass (1975)

At the height of the frontier era, a train races through the Rocky Mountains on a classified mission to a remote army post. But one by one the passengers are being murdered, and their only hope is the mysterious John Deakin, who's being transported to face trial for murder.

Directed by: Tom Gries

Starring: Charles Bronson, Ben Johnson, Richard Crenna, Jill Ireland, Charles Durning, Ed Lauter

Links: United Artists, IMDb, Movie posters, Movie stills