Factual error: The series is based in the east-facing Deal, Kent. Even if this is not explicitly mentioned, there are visual references to the Thanet and Dover Police. So how can you have repeated sea view sunsets? Either that or they are having wine for breakfast at the breakfast table. The sun rises in the east and Deal enjoys a beautiful sunrise.
Liar (2017)
1 factual error in Season 1 generally - chronological order
Starring: Joanne Froggatt, Richie Campbell, Danny Webb
Factual error: Everyone, including other police officers, addresses the detectives as "Detective" rather than using their ranks of "Inspector" or "Sergeant" as they actually would.