Gina falls for an Irish pacifist who believes there is no point fighting fire with fire anymore - or so she thinks.

Tubbs' former partner frames him when he abducts a chemist for some drug dealers.

Zito reluctantly uses a boxer as bait to help the vice squad nail a former drug kingpin involved in bookmaking; it ends in tragedy and the loss of a comrade for the vice cops.

Switek is outraged by Internal Affairs' findings; Crockett and Tubbs' TV gambit may prove fatal when a mobster reclaims the action lost to Guzman.

A motorcycle gang seeks to avenge a drug-dealing comrade's death by killing off his former customers.

An actor/writer is in danger when he steals a drug dealer's briefcase and the vital information it contains.