Last Train to the Fair - S1-E30
Factual error: At the end of the episode as the train heads towards Sacramento, above in the sky are jet vapor trails streaking across the sky.
The Big Valley (1965)
1 mistake in Last Train to the Fair
Starring: Lee Majors, Linda Evans, Richard Long, Peter Breck
Genres: Western
Heath: Boy Howdy! I've got blisters in places I didn't even know I had places.