Miami Vice - Season 5 - Eps 15: Over the Line
In the midst of working an undercover assignment, Crockett and Tubbs come across a clandestine vigilante group of frustrated law enforcement officers working within the department. Aware of Sonny and Rico's own frustration with how easily the bad guys seem to circumvent the law, the vigilante organization offers them an opportunity to join in. Lieutenant Castillo encourages them to accept the offer and work undercover in ferreting out the identities of everyone involved and to make sure that no one gets hurt. Unfortunately, that is too tall an order for his detectives to accomplish successfully.
About Miami Vice

Title: Miami Vice
First Air Date: 1984-09-16
Last Air Date: 1989-06-28
Status: Ended
Rating: 7.442/10 (from 442 votes)
Language: EN
Seasons: 6
Total Episodes: 111
Network: NBC
Genres: Crime, Drama
Production Companies: Universal Television, Michael Mann Productions
Synopsis
The story of the Miami Police Department's vice squad and its efforts to end drug trafficking and prostitution, centered on the unlikely partnership of Sonny Crockett and Ricardo Tubbs - who first meet when Tubbs is undercover in a drug cartel.
Cast

Don Johnson
Sonny Crockett

Philip Michael Thomas
Rico Tubbs

Saundra Santiago
Gina Calabrese

Olivia Brown
Trudy Joplin

Michael Talbott
Stan Switek

Edward James Olmos
Martin Castillo