Continuity mistake: The Virginian is riding in a buckboard wearing a gun and holster. He gets out of the buckboard with no gun, but when the camera angle changes his gun is back. (00:21:00 - 00:22:00)
Continuity mistake: Trampas is shot and falls face down, unconscious. A second later he is lying face up.
Factual error: At the start of the film, automatic crop irrigation can be seen in the background at the top of the screen. (00:01:55)
The Exiles - S1-E16
Factual error: At the end of the episode there's a shot of the steam locomotive pulling in to station at Sheridan WY. There is a very tall cyclone fence with razor wire on top in the distant background.