Trivia, Quotes, Notes and Allusions
Several character names in this episode were inspired by British television series' starring actor John Thaw, The Sweeney and Inspector Morse. In one program, Thaw's sidekick was named Carter, in the other Lewis. In the end, the names Carter, Lewis and Caitlin Sweeney emerged.
The opening sequence of the show (a department store being bombed on a crowded street scene), looks remarkably similar to the opening sequence of the movie Die Hard with a Vengeance.