The police cruisers shown at the auto shop display the traditional black-and-white styling of LAPD vehicles often seen in TV and movies, but real Seattle Police vehicles are usually navy blue from end to end.
The subtitles for characters speaking in various languages suffers from atrocious spelling and typing errors.
i.e. waisting instead of wasting . occurs in several episodes.
The Finnish ammunition company "Lapua", which is well-known among snipers, was mispronounced by Swagger.