New Shift Commander Megan Russert heads the Redball investigation of the murder of "Samaritan of the Year", Catherine Goodrich. Due to the political volatility of the case, Lieutenant Al Giardello and his shift are called in to assist the investigation. Detective Beau Felton and his wife separate, leaving Detective Kay Howard to deal with the fallout. Detectives Meldrick Lewis and John Munch look within their ranks for a third person to buy a local tavern. First appearance of Lt. Megan Russert
Gaffney allows a possible murder site to be washed down which causes Pembleton to go off on him. Russert takes Gaffney off the case and Pembleton is made the primary. Things get more complicated as a second victim is found. Beau tries to decide between his family and his relationship with Megan and he confides in Kay; his wife tries to reconcile with him. Russert wrestles with the media demands about the case. Something from Bayliss' past comes out when they try to get the liquor license for the
As Pembleton digs deeper into the serial murder investigation a witness, "Pamela" Wilgis, suddenly emerges. While Pembleton questions her, Bolander checks her apartment and uncovers a link to the case. Pembleton closes in on a confession, only to be interrupted by a startling discovery. Later, a statement given by Wilgis on live television undermines Pembleton's faith in the system, himself, and God.
The squad is shocked when Lewis' longtime partner Steve Crosetti, who was thought to have been on vacation, is found dead in the Inner Harbor. Bolander, the primary on the case, gathers proof that it's a suicide, but Lewis initially believes otherwise and interferes with the investigation in the hopes of changing the outcome. As the squad prepares for the funeral, the brass tells Giardello that there will be no honor guard for Crosetti due to the nature of his death. Pembleton, still struggling
Bayliss continues his relationship with the artist, but she's told her boyfriend. When she tells Bayliss that her boyfriend hit her upon hearing the news, it makes Bayliss so mad he confronts him. Pembleton and Bayliss investigate the death of a woman who's received a delivery of fresh flowers, although she's been dead over two weeks. Bolander and Munch investigate the shooting of Thorne's source, who's linked to a cocaine cartel, then Thorne is shot. Gee tries to get the department to get him a
Sparks fly when Lewis meets his dream girl, police artist Emma Zoole, who only has eyes for Bayliss. Munch and Howard investigate the shooting of a teenager by his brother. The experience compels Munch to take some action as a volunteer. When the department, Pembleton, and Russert are sued by Annabella Wilgis for violating her civil rights, her action pits Pembleton and Russert against one another. Felton comes home from his shift to find that his wife has emptied the house and disappeared, taki
Munch and Bolander investigate the murder of Sam Thorne, a journalist crusader and good friend of Giardello. Bayliss and Pembleton look into the death of an elderly woman who has been decaying in her house for two weeks. Felton continues his search for his family and confronts Howard and Russert, looking for answers to his situation. Bayliss' ongoing relationship with Emma Zoole causes a further rift between himself and Lewis and throws his personal life into turmoil.
It's Christmas Eve and the squad is on duty. Munch and Bolander investigate the death of Nicholas McGibney, a streetside Santa Claus. When they go to the victim's residence, they find his 10-year-old son Fidel, who's waiting for his dad to come home. Bolander checks with Child Welfare, leaving Munch to deal with the child. Lewis and Russert, meanwhile, spend the evening trying to find a young woman's killer, and Bayliss tries to hustle his colleagues in cards during a quiet night in the squad ro
Crosetti's caseload is finally reassigned to the detectives and Howard's 100% clearance rate may be in jeopardy when she gets his most difficult unsolved case. Giardello's difficult personal life turns volatile when he believes that he has been discriminated against by a friend of Russert's. Felton looks to Russert for comfort when his wife decides not to bring the children home and he loses a piece of key evidence critical to Howard's unsolved case. Bayliss, Munch, and Lewis close the deal on t
The deputy commissioner invites Pembleton to lunch and gets him to investigate a case involving a congressman. Beau hires a private detective to find Beth and the kids when his clue that they are in Wilmington falls through. Howard and Felton investigate a case of a dead homeless man. Their job is made more difficult when they can't find the body. Lewis and Munch investigate the death of a motorcycle gang member. Pembleton finds out the truth, participates in the cover-up and then resigns when t
Lewis and Munch investigate the death of Andrew "Monk" Whetherly, a member of the Deacons Motorcycle Club. Whetherly's wife, Bree, leads them to Preacher, the gang's warlord, who says Monk was killed "because he loved his little girl." The case is further complicated when Lewis is approached by an FBI Agent who is also investigating the Deacons. Monk's wife and child are taken into protective custody. Deputy Commissioner James Harris enlists Pembleton to help cover up a Congressman Wade's false
Detective Douglas Jones, Russert's former partner, joins Homicide from Narcotics. When questioned by the prosecutor's office, the Deputy Commissioner denies any knowledge of Frank's cover up, though Giardello questions this. Without a partner, Bayliss is ordered to work a case with Lewis. Bayliss pleads with Giardello to talk to Frank, insisting that the squad needs to help him. Later, when Jones' wife Natalie is admitted to the hospital with suspicious injuries, Russert confronts Jones about po
Bolander, Munch, Howard, and Felton all meet to serve a routine warrant but are caught in an ambush when a gunman opens fire, critically wounding all but Munch. Pembleton is assigned as the primary in the investigation and is partnered with Detective Theresa Walker, who specializes in the psychology of their prime suspect, a pedophile. Bolander's ex-partner Mitch Drummond from the bomb squad offers his help on the investigation. Part one of three.
Working with the Quick Response Team, Pembleton and Bayliss close in on the pedophile and suspected sniper, Glen Holton. Felton wrestles with his guilt over Howard's condition, as does Bolander's ex-wife, who arrives in Baltimore. Captain George Barnfather and Colonel Bert Granger tell Russert to review Giardello's actions on the day of the shooting to determine if he was negligent in his duties. A shocking admission from an apprehended suspect has unforeseen consequences on the investigation. P
Pembleton receives an extradited prisoner from New York City Detective Logan. Bayliss is put in charge of investigating the death of Gordon Pratt, but gets no cooperation from anyone on the force. Beau wants to return to active duty. A woman recognizes Munch from an old picture that is hanging in an art gallery across from the precinct. To Munch's embarassment he discovers that an old girlfriend, who's a photographer, is displaying an old picture of him in the buff at her gallery showing. Pemble
Beau meets Megan's cousin, NBC's Tim Russert. Kay and Stan return to duty, after Stan undergoes a final test, and Kay finds her desk has been moved. They, like Beau, must both get used to the job again. Tim and Beau investigate the discovery of a skeleton found buried in a backyard. Bolander and Munch discover an unlikely suspect in the murder of a quiet elderly couple: their grandson. Gee exposes Granger, who used his relatives in some department plumbing contracts; the information is leaked to
Howard and Bolander return to duty, eager to put the shooting behind them and get back to closing cases. However, Howard's rhythm is thrown off due to her desk being moved, while Bolander has become irritable and has trouble sleeping. Felton teams with Bayliss to investigate a skeleton dug up in a backyard in a Billytown neighborhood of southwest Baltimore. Giardello stumbles across corruption in the department's upper levels, leading to a forced resignation and a surprise promotion to captain -
A desperate young woman takes Colonel Barnfather hostage and demands that Bolander reopen a 16-year-old murder case that put her father on death row. Lewis investigates a suicide that proves to have a surprising connection to this case, while Pembleton and Bayliss try to find answers concerning an old woman found dead in her own bathtub. Munch hires a new bartender (Jerry Stiller) who has some unusual ideas for drumming up business at the Waterfront.
Bayliss' cousin Jim shoots and kills a Turkish exchange student who shows up at his front door looking for a party. When Pembleton investigates, he uncovers evidence suggesting that Jim may have acted out of prejudice against foreigners. Tension rises between Pembleton and Bayliss as the case goes to the grand jury. Meanwhile, Lewis tries to revive the restaurant end of the Waterfront's business by hiring a new cook: his grandmother. Guest Star: David Morse as Jim Bayliss
Released from prison after serving six years, a vengeful ex-con targets Pembleton, whom he blames for putting him there and ruining his life. He stalks Pembleton and Mary all day long, determined to harass and humiliate them both before finally deciding to kill Pembleton. Final appearances of Det. Beau Felton and Det. Stanley Bolander