Don't Get Mad, Get Even - S2-E21
Factual error: A grumpy Heyes tells Georgette and Curry that he's been sleeping in a stable loft for two days without a bath or a shave. But he's completely clean-shaven: not even a hint of stubble showing. (00:15:00)
Suggested correction: He is not "completely clean-shaven." He has evident facial hair.
Never Trust an Honest Man - S1-E14
Character mistake: When Heyes and Curry join the poker game with Harlenjen near the start of the episode, Harlenjen says, "Heyes bets," even though it looks like the other guy is betting first, plus he doesn't know Heyes' real name.
Suggested correction: He said "Ace bets", meaning the high card showing on the table places the first bet. The guy replied "Ace bets a hundred."