Train to Tombstone

I saw this movie in the late '50's on a double feature with A STAR IS BORN,fo all things. And it still stands out sharp in my mind as the worst movie i have ever seen. The cast was a set of cliches as a kind of ripoff of Stagecoach, and there was only one set, the interior of a railroad car. All the action was out the windows, and entirely by rear projection. That was so bad that when the Indians swept past the windows, they must have been 50 feet high. And when someone sent a flock of sheep to stop the train, you saw a flock of sheep, but no tracks, no train. The incompetence of the production reached a kind of perfection.