Kevin and Frank investigate the murders of elderly women at a senior citizen centre where the women were tricked into withdrawing their life savings prior to their deaths.

Velvet, the lead singer of the punk rock band ""Crud"" is found dead of an appearent drug overdose. Frank and Kevin determine such is not the case and discover the cocaine was laced with cyanide.

The officers of Mid-South are reminiscing about their time together. After working together for years they now face the possibility of being sent to different precincts. Kirkwood proposes a feature article to raise awareness and prevent the closure.

A robbery at a local fish market sees the use of automatic weapons. There are several people either hurt or killed during the incident. Frank and Kevin must track down the source of these weapons, which have become increasingly used in crimes.

Officials pressure Giambone and O'Brien to prove a troubled man caused the disappearance of two children.

An ex-con who was sexually assaulted in prison stalks members of the city's gay community. Guest stars: Steve Marshall and Patrick Young. With Jeff Wincott, Scott Hylands and Stephen Mendel.

O'Brien (Scott Hylands) believes that an off-duty police officer (Jason Miller) helped a drug-case suspect escape. Guest star: Cynthia Dale. With Jeff Wincott.

O'Brien and Giambone try to convince a politician's assistant to testify in order to prevent the release of a suspected rapist.

Kevin and Frank pursue two criminals to a back alley. The two thugs try to escape, one manages to get away - the other gets shot by Frank when he appearently pulls out a gun. An investigation of the crime scene finds no trace of a gun, only a flashlight.

Frank and his date (a fellow cop) discover a hold-up in progress at a variety store. They nab the suspect and discover that he is wanted for murder as well. While in the holding cell, the murderers friend, creates a hostage situation at Mid-South.

A member (Lee Montgomery) of a youth league basketball team is implicated in a street gang murder. Guest star: Hector Elizondo. With Jeff Wincott and Scott Hylands.

A woman's mysterious death sends O'Brien and Giambone to investigate her adopted child's birth mother.

A woman on the way home is attacked and raped in her own house. Kevin and Frank quickly nab a suspect and are convinced that he is also responsible for six other rapes. Now they must prove his guilt. As a side story - two unrelated murders go unsolved.

Giambone and O'Brien question overwhelming evidence against a man arrested for killing his father and sister.

The longtime president of the cargo-handlers' union emerges as the prime suspect in his challenger's murder.

When a passerby foils a crime, his reluctance to be recognized publicly masks a violent secret past. Guest stars: Richard Hardacre and Chris Wiggins.

A guilt-ridden O'Brien (Scott Hylands) pursues a crazed killer (Winston Rekert) whom he once surrendered to the justice system. With Jeff Wincott.

The killing of an innocent bar patron instead of an undercover narcotics agent exposes a web of double dealing.

Continuing from the previous episode, Kevin and Frank investigate a serial killer stalking females at night. A woman is scared in a park and runs to the police fearing she was the next victim. The suspect is questioned but released when they find no reason to hold him. After leaving the police station the woman is found murdered and the only witness is Whitey who may have taken a picture of the attacker. Kevin discusses theories on the killer with Tom and discovers some odd similarities with past attacks in other areas. Kevin consults with a national database operator regarding similiar crimes and is startled by his discovery...

O'Brien and Giambone's investigation of a killing depends on a mentally challenged teenager, the only witness to the crime.

An ex-con living in a residential halfway house is accused of murder. Guest stars: John Wildman, Dixie Seatle. With Scott Hylands and Jeff Wincott.

Kirkwood suspects that a death occurring during a shipping-plant strike is actually a carefully planned assassination.

Kirkwood (Allan Royal) feels responsible when a young reporter is killed while pursuing a story. Guest star: Barbara Bush. With Scott Hylands and Jeff Wincott.

Lt. Hogan and O'Brien (Sean McCann, Scott Hylands) resume their investigation of a 7-year-old bank robbery case. Guest star: Lane Colman. With Allan Royal.

O`Brien takes mugging victim Nicole to his apartment, unaware that her assailants have found his address in her purse.