The computer Crockett uses is an Amiga 1000. The same model was used in several episodes throughout season 4. Later it was replaced by an Amiga 2000.
"Murray Phillips" may be a reference to Maury Povich, who hosted the tabloid show A Current Affair (1986), and has had his own talk show (produced by Comcast-NBC-Universal, the parent company of NBC, which broadcast this show) since 1991.
This is the only episode to contain no popular music whatsoever, the soundtrack consisting solely of Jan Hammer and John Petersen's score.
Nothing is made of the fact that Gina was previously the victim of an incident essentially tantamount to rape (when she was forced into sex by Lupo Ramirez in Give a Little, Take a Little (1984)).
Tubbs mentions Caitlin while in conversation with Crockett, the first time she has been referred to since her last appearance in A Rock and a Hard Place (1988).