The Posse That Wouldn't Quit - S2-E5
Continuity mistake: When Heyes and Curry stop Belle's wagon, Heyes is holding his hat in his right hand. When the shot changes angles, the hat jumps instantly into his left hand. (00:05:40)
The Posse That Wouldn't Quit - S2-E5
Revealing mistake: All the shots of the pursuing posse are "borrowed" footage, which might never have been obvious - except for the fact that one shot shows us a recognizable Heath and Nick Barkley from "The Big Valley" at the head of the pack. (00:17:00)
The Posse That Wouldn't Quit - S2-E5
Factual error: Heyes gives Bridget a glowing and accurate description of Denver's Brown Palace Hotel - a landmark that wasn't built until 1892, ten years after the setting here.