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.

Silvio and Ralph must take care of a planned protest of the Columbus Day parade by a Native American group. At an Italian pride ladies' lunch, Carmela is embarrassed by anti-Mafia remarks. Meanwhile, Ralph deals with new relationship troubles, and Bobby receives some tough news.

A disparaging remark about his wife sets Johnny Sack off on a vendetta. Meadow decides to do volunteer work at the South Bronx Law Center; Furio hosts a housewarming party for the gang; Silvio and Chris make an offer to an old-time hit man named Lou DiMaggio; and Tony and Carmela find themselves at odds over the family's bill-consolidation strategy.

Tony and the gang throw Paulie a Bada Bing bash after his release from jail, but it doesn't take long for old tensions to resurface. Carmela's cousin Brian throws out a hypothetical investment scenario that Tony and Ralph attempt to turn into reality with the help of Assemblyman Zellman and a black community leader.

At therapy, Tony likens himself to the 'sad clown,' but Melfi doesn't buy into his melancholy portrait. Meanwhile, Carmela drags A.J. with her to Furio's house to offer decorating tips and companionship; Paulie puts the finishing touches on some free artwork; and Christopher finds himself at a crossroads.

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.

Tony continues to haggle with Johnny Sack and the two Carmines over the Esplanade profits. Carmela makes a decorating date she can't keep; Furio proves a reluctant companion to Tony on a casino junket; Paulie plays an impatient chaperone to some ladies from the nursing home; and Meadow debates the true meaning of a literary classic with her mom.

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 sizes up a contractor's gift, then reunites with his paroled cousin, Tony Blundetto. Paulie and Christopher relive some not-so-special memories. Carmela launches a film club. Adriana grapples with her guilt. A familiar figure 'crosses over.'

Tony's power-sharing plan doesn't fly with Johnny Sack, who makes his point through a bookie named Lorraine Calluzzo. Out on parole, Feech La Manna crosses Paulie in his attempt to break into the landscaping business. Tony gets a roommate. Junior looks into the past while testing the patience of those closest to him.

His father's longtime goomar sheds light on some of Tony's lingering emotional and financial mysteries. Meanwhile, Junior sees the upside of attending the funerals of fringe relations, while Christopher sees the downside of enabling an A.A. friend's new addiction.

Friends and family gather at the Sopranos' for a not-so-surprise 75th birthday party for Carmela's father, Hugh. Meanwhile, Johnny Sack shows off his new wheels, Phil Leotardo pulls into Pussy's old place for some auto repairs, and Tony B. considers accepting a familiar job on the side.

A rumor involving his cousin puts Tony's relationship with Johnny Sack back on thin ice. Meadow helps get her boyfriend Finn a job. A.J. ponders a 'maximum-security summer' at Casa Carmela. Melfi links Tony's current guilt to a past job. Carmela learns that good legal help is hard to find.

Tony B. and Christopher unearth some old memories during an otherwise idyllic trip to the country. Tony and Carmela plan another party. Janice lands in anger-management therapy after a sports-rage incident. Benny and Terry solve a missing-Vespa mystery. Tony puts his sister's newfound serenity to the test.

With the feds pulling a new trump card, Adriana ponders her options. Tony B. unloads some heavy baggage on Tony, and vice-versa. Johnny Sack makes Tony an offer he can refuse, and Tony offers Carmela a deal to make her real-estate dreams come true.

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.'

Gene Pontecorvo makes a final break from the mob life, while Junior's paranoid delusions could be the end of Tony.

Tony goes home and returns to business, perhaps with a new frame of mind. Paulie receives a shock about his mother.

Johnny Sack asks for permission to get out of jail for his daughters wedding; Tony's on the look out for personal protection.

Tony reflects on how growing up with Janice colors his attitudes now, while Vito tries to make a new life for himself in New Hampshire.

Christopher's Cleaver premieres, showing Tony how he feels about him. Johnny Sack faces a health crisis. Phil Leotardo resents his family, and himself, for being weak and downtrodden. Silvio gets caught up in New York's power vacuum.