When the Devil's Hole gang is playing cards in the saloon, five of the six outlaws are visible - the sixth is tunneling beneath the street to get to the bank. Deputy Wilkins takes the guns from the outlaws at the table, yet when the entire gang asks for their guns back at after they end the game, all six are given gun belts.
Wheat calls the Devil's Hole gang "Seven sorry lives of crime," yet there are only six outlaws.
Despite the fact that the show is set in the latter 1800s, the Sheriff's telegram arrives in a window envelope. Window envelopes were first patented in 1902 by Americus F. Callahan.