The sports car that Tara Lewis spent five years restoring is a 1970 Opel GT and is actually owned by Joe Mantegna (Rossi).
While Rossi is impressed by Lewis' vintage vehicle, he mentions cruising to the sounds of Frank Sinatra, Tony Bennett, and Dean Martin. Mantegna played the role of Dean Martin in The Rat Pack (1998).
Shemar Moore (Derek Morgan) and David Lim (Kevin Bruner) went on to play S.W.A.T. Officers in S.W.A.T. (2017).
Garcia says that a body was found in Beacon Hill. Jeff Davis, the creator of this show, also writes for Teen Wolf (2011), which is set in Beacon Hills.