William Klein

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.

You're going to get us both killed with your grandstanding...! Two guys, one girl, and no brakes! Death defying daredevils burning up the track in thrill-a-minute action. Burning the track like its never been burned before!