Goldblume investigates a suspected case of aspirin tampering, while Belker works undercover looking into a scam
Hunter shoots a boy caught robbing a convenience store, while Belker struggles to protect senior citizens from a violent mugger
After the public defenders walk out, the blues have to use discretion in making borderline arrests as the station overflows with suspects
Calletano asks Furillo to help head off a mutiny when his precinct officers are on the verge of a racial war among themselves
It's the odd couple revisited when Buntz lets Sid the Snitch bunk in his apartment to hide from a vengeful ex-con
Renko worries all day when a Gypsy places a curse on him, while LaRue is giddy about the glory he will get when a suspect he arrests admits to more than a dozen murders
Grace Gardner, Estehaus's highly sexual ex-partner, returns to the police station as Sister Chastity, a nun who now seeks Furillo's help
Daniels pushes Furillo to drop the Wade investigation, while a literary agent offers Goldblume a chance to write his memoirs
Furillo faces a moral and emotional dilemma when his father is shot, while Belker has nightmares about nuclear destruction
Racial tensions rise when a white undercover officer shoots his black partner, and a temporarily blind Buntz goes undercover with Belker as a beggar
Joyce Davenport is taken hostage by a desperate suspect who holes up in a market with her and a wounded victim. Belker wrecks LaRue's brother-in-law's car.
Buntz reassures Officer McBride after she shoots an armed robber, while Goldblume is kidnapped while trying to start a short, much-needed vacation
A sanitation workers' strike causes problems for some of the men, especially Hill. Russo and Flaherty become friends.
Buntz worries about the state of Furillo's marriage, while LaRue and Washington get lots of help in their quest for a prize-winning cockroach and Belker pursues a purse-snatching dog
During his day in station command, Buntz mounts a campaign to confiscate $130,000 worth of illegal substances, while Belker busts a tough kid who runs drugs
Goldblume and Furillo clash over using a former gang member to obtain evidence against a gang leader in a murder case. Renko's mounting problems affect his work.
Renko erupts in jealousy over Daryl Ann's business partner, and Flaherty allows his feelings for Russo to interfere in a bust
Buntz tracks down Belker's snitch as the whole station house works to find out who shot Mick. A blackmailing hooker forces Renko to be honest with Daryl Ann.
Renko tries to get back together with his wife, Belker returns and Hunter gathers the troops for a hostage siege
A football star gets caught in a Hill Street hooker sweep. Prunella returns to look for the missing Hunter.
Hunter is rescued after being buried alive for 11 days. Furillo advises him to avoid any references to the Donner party.
A fire sweeps through the station at night. Buntz experiences fear for the first time when he is suspended on charges of stealing cocaine.