Trivia: The Thin Blue Line
- British Brevity: Only two series of 7 episodes each were made.
- Hey, It's That Guy!: American viewers might recognize Mark Addy (third from right in the picture) from Still Standing, A Knight's Tale, Game of Thrones and/or The Full Monty.
- Similarly Named Works: The show is not to be confused with a 1988 documentary film by Errol Morris about a man falsely convicted and sentenced to death for murder.