The Strike Team's attempt to play by the book comes to an abrupt end when they discover that the Byz Latz and the One-Niners are attempting to alter the balance of power by acquiring MP5s. Meanwhile, Claudette and Dutch investigate the murders and foot severance of Armenian men by the Armenian mob, a case that draws them closer to the truth behind the money train robbery.
Alvin Masterson has a lot to do in so little time he is getting married to Victoria Little and has ALS. Nick decides to Los Angles. Alvin tries to get to know Nick better. Alvin drives to see his son who he last saw at age 7 and learns that his son already has a dad. Alvin wonders if marring Victoria is the right thing to do and if it is for the right reason.
Gracie's recent misbehavior makes Jim think she is lying about a friend giving her a new video game.
There's a battle of the bands and Craig's sure that his band has got what it takes to win a trip to New York City for a recording contract. Ashley has the exact same idea with PMS. For Ashley, this battle means everything. She must beat Craig and get him back at him for cheating on her with Manny. Ashley works her group almost until they cant stand it. Craig wonders if the contest is really worth it if its just revenge things for Ashley. He apologizes to her . . . but for the wrong thing. After having trouble coming up with the perfect lyrics, Craig saves the day just in time, winning the competition for his band and telling Ashley ""What I Know is that I'm sorry."" Meanwhile, back at Joey's, Angela gets spoiled by Caitlin. But, can things go too far between Angie and Caitlin?
Sheen is one math test away from being left back, so Jimmy turns his Brain Drain helmet into a Brain Gain helmet and uses it on his buddy, instantly quadrupling Sheen's IQ.
A teenager’s obsession with forensic science will cost two men their lives and put Dr. Macy’s skills to the test. Meanwhile Jordan thinks she might have heard a murder…but where is the body?
Peggy's aggressive approach as cheerleading coach brings football wins, and a hearing when one routine is deemed offensive.
Larry and Cheryl prepare to renew their wedding vows; Larry mulls an offer from his dry cleaner.
While trying to retrieve a bomb, Sydney and Vaughn are ambushed by unidentified assailants. Meanwhile, Lauren and Sark continue to solidify their new partnership, Sloane divulges a dark secret to Dr. Barnett and Marshall shows the strains of new fatherhood.
Bernie's in-laws pay the family a visit and, as usual, Bernie and Wanda's father, Lloyd, bicker continuously. Wanda asks Bernie to go easy on Lloyd this time as her parents are having money problems and cannot buy a new Cadillac. But even when Bernie offers to buy the car, Lloyd refuses because it's not the top-of-the line model he wants. Meanwhile, we learn why the two men don't get along in a series of flashbacks, as Bernie takes us back to when he met Wanda and her father didn't approve of his daughter dating a comic delivery man who told jokes on the subway.
Three old men from Yorkshire who have never grown up face the trials of their fellow town citizens and everyday life and stay young by reminiscing about the days of their youth and attempting feats not common to the elderly.
When Jenny's old roommate (guest star Sarah Strange) from college comes to stay, Jenny decides to use the opportunity to reveal the details about her affair with Marina. Bette and Tina join a group in preparation for becoming parents, and Dana faces a tough time when she must come out to her conservative parents.
The daughter of narcissistic psychotherapists takes desperate measures to exact her revenge for years of their abuse and neglect, leading to tragedy for a young man caught in the web of her parents' promiscuity, mind games and competitiveness.
When the remains of a young black man and a white woman are found under the foundation of a building, Rush and Valens discover that not only did the two go missing in 1969, but that they may have been killed professionally for their work in an underground abortion clinic.
Michael falls for his George Michael's ethics teacher, whom his son also has a crush on. Meanwhile, Lucille adopts a 14-year old Korean boy, and George Sr.'s "Caged Wisdom" tapes have given him a new admirer.
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.
Prime Minister candidate Mr. Wetnick sleeps with Anastasia in Ottawa. After being cut off by the principal, Kevin and Timmy decide to bring there supply of Tobacco plants in Ottawa since his mother was living there.
Fireworks erupt at Dr. Stewart's trial when shocking testimony is elicited from the defendant's strong-willed mother, a conflicted priest and a crackpot.
Meg is upset with Roxanne after finding out that Luke and her have been dating secretly. Uncle Pete gets cold feet as his wedding approaches and does not attend his wedding. JJ is surprised to see a friend of his from basic training in the untouchables. Later in the episode he is killed. Meg is offered the chance of a lifetime by Colin. Meg and Jimmy Reily reunite during a magazing interview. Sam and Angela don't like Henry's new lady friend.