Character mistake: Roxy always calls her mother Marda, but in the first episode, she is on the phone with her and she says, "Mom, I gotta go."
Would You Know My Name - S2-E1
Character mistake: In season 1, episode 8, Roland says that his father died when his father was 36. But in the first episode of season 2, Joan says that she called his mom and dad.
Factual error: LtCol Baisley has his name and U.S. Army patches on the wrong side of his uniform. He has the Army patch on his right side instead of on the left. (00:33:00)