Episode #1.4 - S1-E4
Continuity mistake: DC Li is wearing a white crewneck sweater with a blue band on the neckline until this episode, when she is suddenly wearing a blue button-up shirt. All episodes take place on a single flight.

Episode #1.4 - S1-E4
Continuity mistake: DC Li is wearing a white crewneck sweater with a blue band on the neckline until this episode, when she is suddenly wearing a blue button-up shirt. All episodes take place on a single flight.
Episode #2.6 - S2-E6
Factual error: Flight Lieutenant Patrick Johnson's tombstone bears the incorrect rank of Lieutenant. RAF ranks are never shortened.
Episode #2.6 - S2-E6
Factual error: Nicholas Martin, who is a flight lieutenant, wears an other ranks' cap badge. RAF officers wear a different cap badge.