After suffering a series of mysterious anxiety attacks, New Jersey mob boss Tony Soprano agrees to see a psychiatrist, Dr. Jennifer Melfi. As he opens up to the doctor, Tony reveals details about his problems at home and at work that involve his wife Carmela, his kids Meadow and Anthony Jr., his Uncle Junior and his domineering mother Livia.

With acting boss Jackie Aprile dying of cancer, Tony prepares for a power struggle with Uncle Junior. Christopher and his associate Brendan make trouble for themselves when they jack a truck full of DVD players. Tony's mother Livia finally agrees to live in a retirement community. Big Pussy and Paulie Walnuts are sent to find a stolen car.

During a trip to Maine for Meadow's college interviews, Tony sees a man he believes is a relocated mob snitch. Back at home, Carmela receives comfort from Father Phil.

At the wedding of Larry Boy's daughter, the 'boys' find out they're going to be indicted, and make a premature exit to get rid of incriminating evidence at home. Upset that he isn't getting the notoriety of other family members, an agitated Christopher has an ugly encounter with a bakery clerk.

In the Season One finale, Tony is stunned to discover that the attempt on his life may have been ordered by someone very close to him. Later, he must deal with the fact that everyone knows he is seeing a shrink. Christopher is sent to take care of Jimmy Altieri.

Tony travels to Italy with Paulie and Christopher to jump-start a car-importing 'business.' While Paulie and Christopher sample some of the Old Country's choicest wares, Tony haggles with the head of a powerful Naples family and recruits a valuable new lieutenant named Furio.

In the Season Two finale, Tony has a series of 'fever dreams' that help to shed light on some of his problems--particularly his troubles over Big Pussy.

While the Soprano family goes about their day-to-day activities, the FBI begins an elaborate operation to bug their home. Tony ponders his options when Patsy starts asking too many questions about his brother's death.

Tony's concerns that his mother will rat him out to the feds expire when she, literally, does. Later, Janice arrives to arrange the funeral, which takes a bizarre turn.

Inspired by a tale from Ralph about how his father got 'made,' Jackie Jr. decides to 'make his move' in organized crime by instigating a robbery caper at a local card game. Reminded by Melfi of the psychological parallels between his relationships with Gloria and with his mother, Tony finds it harder and harder to spend time with his 'crazy love.'

Yet another academic misstep by A.J. forces his parents to contemplate military school. Tony orders Ralph to deal personally with the Jackie Jr. situation, and later seems to take Ralph's side in a money dispute with Paulie. Once again, the family gathers in Artie Bucco's restaurant, where Meadow reflects on being a Soprano.

Tony invests in a land deal despite Carmela's concerns about money. Junior faces his own financial woes as his trial approaches. Adriana brings her new friend to the Soprano Sunday dinner, but Adriana has no idea who Danielle is working for. Tony bonds with Christopher by giving him the opportunity to avenge the murder of his father.

With Paulie in jail, Christopher becomes acting capo, but he gets off to a bad start with Patsy. Still troubled by Jackie Jr.'s death, Meadow contemplates taking a year off from college to travel. Meanwhile, Adriana is in a bind after ending her friendship with Daniele, and Silvio discusses a misunderstanding at a Newark riverfront construction site.

After a sitdown with Carmine and Johnny Sack, Tony contemplates the future of the HUD partnership. Meanwhile, Paulie blows off steam with an old pal; Janice starts losing patience with the obsessive Bobby; and Melfi ponders the Freudian undercurrents of Tony's latest dreams.

In the Season Four finale, Tony and Carmela contemplate purchasing a shore house, but a voice from the past threatens the deal. While Uncle Junior breaks out the Hearty Burgundy, Little Paulie and Benny break in a new sound system on the Stugots. With Carmine apparently intent on putting the past behind him, Tony and Johnny Sack weigh their options, carefully.

A flood of organized crime parolees changes the landscape of the Soprano/Lupertazzi alliance. Janice carries on the family's Sunday dinner tradition. Carmela and A.J. commune with local wildlife. Christopher balks at footing the bill on 'goomar night.' Tony tries to introduce Dr. Melfi to his 'other' self.

Tony escapes to the Plaza Hotel for a night of rest and relaxation, but his dreams are haunted by past faces. Another casualty falls in the war between Johnny Sack and Little Carmine, and Tony B. heads to New York for revenge.

In the Season Five finale, Tony's crew circles the wagons as Johnny Sack turns up the heat. Carmela counts her blessings. Christopher is freaked out by an unexpected visitor. Benny's connection to the plumber's union comes in handy. A.J. demonstrates his business acumen. Tony ponders whether to execute a 'sacrifice bunt.'

The family tries to cope with Tony's hospitalization and possibly impending death, while Tony begins to hallucinate a new life parallel to his own.

Tony seeks guidance from overseas to solve a local problem; and decides whether a top earner deserves another chance.

Phil takes out his revenge on Vito, while Tony grows frustrated with Anthony's lack of ambition or work ethic.

Phil Leotardo seeks to continue a cycle of retaliation between the New York and Jersey families. Christopher wrestles with his addictions. Tony decides keeping Carmela occupied with the spec house is for the best. A.J. gets a new girlfriend.

Bobby and Janice host a wild 47th birthday bash for Tony at their Adirondacks vacation home. Tony's actions following Johnny Sack's arrest come back to haunt him.

The Soprano and Lupertazzi crime families quarrel over asbestos removal. Tony deals with a problematic associate. Paulie suffers a devastating personal loss. A.J. questions his friendship with Jasons Parisi and Gervasi.

The spectre of disloyalty among the crew hangs over Tony as Phil Leotardo decides how to handle recent issues with the Soprano crime family. A hit gone wrong comes at a huge cost. A.J.'s conquering of his depression is challenged.

Tony seeks to find a peace with the Leotardo crew while dealing with rumors a member of his own crew may have flipped. A.J. makes a decision regarding his future and Junior's slide into dementia continues.