Continuity mistake: The "real" time between the end of season 1 and the beginning of season 2 is supposed to be 1 day, but Tex's hair and beard are 2 inches longer.
The Last Ship (2014)
1 continuity mistake in Season 2 generally
Starring: Adam Baldwin, Rhona Mitra, Eric Dane, Travis Van Winkle
Unreal City - S2-E1
Continuity mistake: While Lieutenant Granderson is being escorted around the compound and walks to the class, she is wearing O-3 rank (two silver bars) on her collar, despite never being promoted during the show to this point. Later on in the episode, when she is talking to her mother, she is wearing O-2 rank (one silver bar) again. (00:13:35 - 00:34:15)