The Legacy of Charlie O'Rourke - S1-E15
Continuity mistake: Curry's string tie disappears when he and Heyes knock on Alice's hotel room door. It's back a few shots later. (00:19:50 - 00:21:00)
The Legacy of Charlie O'Rourke - S1-E15
Continuity mistake: Charlie tells Alice that he buried the gold near the Mexican border. But when she looks up the location on a map, the map she's holding is of the state of Wyoming (which is nowhere near Mexico). When they go after the gold, however, they're in Joshua Tree Forest, Arizona, which is near the border. (00:23:15)
The Legacy of Charlie O'Rourke - S1-E15
Revealing mistake: Alice is supposedly playing the guitar while she sings to Charlie in the jail cell. But while her fingers are moving, they aren't forming proper chords on the instrument's strings, nor does her strumming match the music we hear. (00:17:00)
The Legacy of Charlie O'Rourke - S1-E15
Revealing mistake: When Heyes and Curry send the empty stagecoach off to mislead the posse, the road has several 20th Century tire tracks running across it. (00:29:00)
The Legacy of Charlie O'Rourke - S1-E15
Continuity mistake: While Heyes and Curry talk to Charlie in his cell, Curry's hands change positions on the bars every time the camera angle reverses. (00:04:45)
The Legacy of Charlie O'Rourke - S1-E15
Factual error: When Alice, Heyes and Curry dig up the gold bars, they realistically have to use both hands to lift each one. But Heyes then fills two cloth bags with six bars each, hefts the sacks easily and slings them over his saddle. Conservatively, each of those bags would weigh 180 lbs. - he's just tossed the equivalent weight of two full-grown men over his shoulder onto the horse.