Bobby defends Rachel Reynolds, a young woman facing drug charges. She is not a drug dealer, but was trying to cover for her brother. Lindsay represents Emerson Ray, who is suing a tobacco company in a wrongful death suit. Lindsay's favourite law professor, Anderson Pearson, represents the defence. Eugene represents "Free Willy", a man who exposes himself in public.

Bobby represents a man facing armed robbery charges. His strategy is to plead out to lesser charges. Eugene's client fears for her and her 11 year old son's safety, at the hands of her ex-husband. Eugene makes several attempts to get a restraining order. The situation has deadly consequences. Bobby tries to secure a loan and pays a visit to Jimmy Berluti, his friend and banker.

Ellenor continues the Jamison case, challenging Judge Aldrich's decision to cut her client's award. Jimmy is upset when he learns that former client Jennifer Cole is pregnant and has been arrested for possession of cocaine. He conspires with the D.A. to install Jennifer in a rehab program. Bobby continues to work Scott Wallace's appeal. Helen faces alienation from her colleagues in the wake of her unpopular actions in the Wallace trial.

Bobby defends a man on trial for allowing his wife to be murdered in an 'honor killing'; an ancient cultural ritual used to punish adulterous behavior. Eugene reluctantly aids incompetent attorney Harland Bassett yet again. Ellenor announces that she's pregnant, encountering some adversity.

Helen prosecutes an accused rapist, while doing her best to keep the 11-year-old victim off the witness stand. Meanwhile, Ellenor has complications with her pregnancy and is treated by Dr. Ben Gideon (Gideon's Crossing).

Bobby and Jimmy employ the firm's notorious ""Plan B"" strategy in a last-ditch effort to save a client accused of raping and murdering his teen-aged stepdaughter. Bobby makes a case that the client's wife is actually the murderer, and the accused client is declared not guilty.

Meanwhile, Ellenor goes into labor with only a panicky Helen Gamble there to assist her.

A resolution reached in Lindsay's murder conviction has emotional repercussions; and First Amendment issues figure oddly in Jamie's first trial, the defense of an accused flasher.

Alan Shore defends a twelve-year-old girl who is trying to escape an arranged marriage in her home country. Meanwhile, Eugene tries to help a man who is seeking justice for the brutal murder of his wife.

How it all ends for the cast: The Firm Closes, Eugene becomes a Judge, Jimmy and Jaime become Neighbourhood Lawyers with their own firm, Ellanor takes a hiatus from practicing law to raise her daughter, Alan Shore hooks up with Sally and continues working for Denny Crane. The final shot is of old music playing as the camera moves through the firm's offices which are packed up and all the lights are still on. Bobby Donell is sitting at his old desk crying. Despite all he had said he was the only person not to move on