Belker makes a bust while picking up a ring at a jewelry store; Furillo tries to make a murder case without a body or autopsy report; Renko gets dumped; the Phantom strikes one final time; and a terrified Eddie implicates his lover in a vicious drug murder.

On election day, Goldblume tries to keep a last minute candidate clear of the polling places; Mahoney turns on Daniels; Wachtel reports gangsters threatening to torch Murray's Wonderland; and Furillo tries to help Perez' family.

Bates and Coffey take over a storefront police/community relations project; a cop killer seems to be roaming the streets; Daryl Ann buys the wrong motorcycle for Renko; Joyce behaves oddly about buying a house; Leo and Ray try out an unorthodox method to get rid of the rats; and Daniels tries to short circuit Cleveland's corruption task force by exposing a network within the special Vice detail.

A census taker disappears while working in the precinct; the Mullins brothers promise Furillo that Joyce will die if she testifies against Timothy; Daniels relieves Furillo of command; and Daryl Ann asks Renko to marry her.

Garibaldi tries to save himself some money by doing some unofficial police work for a guy whose car he rearended; Belker is left exposed on his latest undercover by agents from another agency; and the mayor's gang appointee to the Youth Commission comes under fire for favoritism.

Renewed gang feuding involves a small local grocery store and its owners; Belker takes his anger about Robin's decision to stop seeing him out on his frightened informant during a beauty parlor undercover; Garibaldi cuts corners to help a young hooker and in his night school class; and Furillo must work against Daniels to head off a major gang battle.

Belker temporarily moves into Hunter's RV; Joyce introduces a new PD to the Hill before leaving to become an ADA; LaRue gloats over the videotape evidence of Mayo's undercover visit to Dr. Ted Rose; Fabian's mother reclaims him; and Hill and Renko deal with a man who has several outstanding warrants and who has just lost his whole family to a hit and run driver.

Detective Phil Dugan cuts some corners to catch an elusive mobster; Goldblume pursues a solitary investigation into Gina's death; Hill and Renko try to help a homeless family caught up in red tape; Coffey gets to ride with Jablonski; Calletano and Hunter test for the captain's position; and everyone faces a random drug screening.

Bates gets to know an art teacher; Coffey, Renko, LaRue and Washington bet on who can drive to work the fastest; Renko has to bust his favorite singer for cocaine possession; Goldblume is taken hostage by a militant on the edge of sanity bombarding his neighbors with a high decibel barrage of words.

Belker goes undercover as a cabbie in a very volatile cab territory war; Hill and Renko try to cool down the resentment between a Korean grocer and his black neighbors; Mayor Cleveland's son is busted for drug possession; and Garibaldi is offered a deal to clear his mounting gambling debts.

A runner trying to raise money for cancer research is victimized; Daniels asks Furillo to head up an internal investigation of corruption arising out of Keenan's death; Garibaldi's death shakes the station house; Lee Cleveland comes to the end of his rope; and Howard gets a shock from his latest love.

The Hill reaches a crisis point of outraged citizenry and stampeding press coverage when Hill and Renko rescue an escaped mass murderer captured by a vigilante mob, and Belker can't stop being a cop even as he coaches Robin through labor.

Goldblume is visited by an old friend, who is mugged and rejected by a publisher; Bernstein saves Joyce from an escaped prisoner and confesses he has a tremendous crush on her; Daniels warns Furillo that Calletano's station house is on the edge of a racial meltdown; and Russo loses an arrest in her undercover assignment because she slept with the subject.