A high-tech toy manufacturer uses military microchips to make his action figure toys more realistic. Unintentionally the toys start to think for themselves and are bent on world domination. In a B-story, Clover gets a new boy toy who caters to her every whim.
New inmate Janan Hammad arrives and mounts the rooftop to protest her innocence along with the Julies, Tina and Darlene. Phyl gives up on dealing. Fenner returns to Larkhall on a mission to get even with Kris.
While Jay is away at a seminar, Michael hires a maid, Mrs. Hopkins, to look after the family. Mrs. Hopkins fulfills their every need and want to a sweet perfection, including homemade ice cream, an immaculately clean house and handmade outfits for Claire. When Jay comes home, she appreciates Mrs. Hopkins' attention to every detail, but begins to feel that perhaps she has taken over just a bit too much.
Jeremiah Holdsclaw, a young Kiwatche Indian, steals a mythic knife from the tribal caves and gets superpowers similar to Clark's. Jeremiah believes he is the fulfillment of the ancient prophecy of Naman, the man who fell from the stars. He sets out to kill Lionel with the knife, and Clark must stop him without revealing his own secret.
The crew encounters its descendants when it enters a wormhole and discovers a future version of the ship captained by T'Pol's son, who warns Archer of an alien attack.
While Angel and Spike to go Italy to retrieve the head of a demon mobster and save Buffy from a new suitor, Fred's parents arrive at Wolfram and Hart, looking for their daughter.
Much to Eric's chagrin, Donna agrees to be Mitch's date to his brother's wedding. While there, Fez meets a beautiful girl and pretends to be rich to impress her, but the big news is the shockwave Mitch makes at the wedding..... Meanwhile, Kelso takes Brooke to a baby class.
Fashion Designer Helga Von Guggen (from 'Wild Style') is back -- and this time she wants revenge. With 'Mystique,' her new line of hip clothing, she plans on 'squeezing' her way back to the top of the fashion industry heap - literally. You see, her form-fitting duds are rigged to 'suck the life' out of anyone who dares to wear them - including Alex, Sam and Clover. Can they free themselves from their 'killer outfits' and stop Helga before she takes out fashion victims around the world? In a b-story, Sam becomes dependant on her mall psychic buddy, Tiresias.
Mother's Day is approaching and the girls are acting suspiciously considerate towards Cate. Are they up to something no good? Rory starts a business: car wash. Then Gramps gets nostalgic over a car just like his first one.
Tony works to free Jane from CTU before Saunders can harm Michelle, but Chloe and Jack become suspicious of his activities. Sherry meets with Palmer's political rival and proposes a deal to blackmail him.
Lucas is shocked to learn that Dan once asked Karen for joint custody of Lucas when he was a baby. Meanwhile, Peyton panics after Nicki kidnaps Jakes baby while she is babysitting.
A marine goes missing after a date with a reporter. During the investigation, the team discovers that three former members of his unit are dead and suspect the unit commander to be a serial killer.
Jackson's devotion to his wife and her famous zucchini soup set the stage for the perfect antidote to the stress surrounding the opening of the Inn Luke unwittingly comes to the rescue when Sookie tries to set Lorelai up with the poultry supplier Liz returns to Stars Hollow to announce that she's getting married in the town square in a week Paris and Asher decide to travel to England together during the summer T.J. has a tumultuous bachelor party at Luke's request, Jess changes his mind about attending his mother's wedding and returns to Stars Hollow for the festivities Rory tries to hide her discomfort when Lorelai tells her about overhearing a fight between Dean and Lindsay a self-help tape helps Luke clarify his thinking, and a talk with Jess gets him started on the path to having the relationship he's been looking for all along.
Nick takes a job at the law firm of Walter and McNeil. Lulu gives birth to a baby girl. She decides to work part-time at legal services of Pittsburgh to take care of the baby. Burton thinks his son made a mistake by taking the new job. Alvin tries to stop the execution of Taliek Allen because of new evidence that Alvin's client suffered brain damage when he was attacked. Alvin along with Nick must try and get a trial stating why he should live and not be executed. Lulu decides to have full custody of the baby and give the baby her last name not Nick's. Alvin is angry because of what Nick told his client regarding his chances for a clemency hearing. Nick learns that Burton has stepped down from his firm to be a grandfather to the baby. Nick also leaves his job at the firm of Walter and McNeil.
When two high profile murders are linked to each other, Aceveda orders Wyms to get the entire Barn involved before gang and racial violence breaks out. Mackey uses the case to leverage himself and the Strike Team back into the streets of Farmington.
Cheryl saves every piece of art work and homework from the kids, so she tells Jim to rent a storage unit to store everything. Jim decides to trash all of it because he does not think it will ever be needed again.
The big day for Turk and Carla has finally arrived, but a patient holds up Turk. With Elliot still angry at him, J.D. attempts to reconcile her with Sean as a way to make everything right again in their friendship.
Frasier re-breaks an old earthenware crock that has been in his condo since day one, and reminisces about some events through the years that included it.
The investigation into the murder of a senior citizen leads the squad to suspect that the killer is actually a serial killer who preys on elderly women.
Teacher David Lewis comes into the squad-room to talk about Cindy Clifton and a support group that he ran that she was a part of. Sipowicz and Clark let him go but send off some of his left behind chewing gum to DNA for testing. Jones goes to court as its the day when Michael is to testify against his father. Ortiz and Ronson go to the scene where tourist Ned Applebaum has been mugged and lost his wife's $35,000 necklace. Ortiz and Ronson eventually find out that Ned met a lady friend on the Internet and he was going to meet her in Little Italy when he was mugged. He was going to loan her the necklace so that she could use it as collateral for a loan for her sick child. The detectives get the PO Box number where Applebaum had sent previous gifts to his lady friend. Ortiz and Ronson go to the apartment of the owner of the PO Box. He is a day trader/con artist who they discover took advantage of Ned Applebaum. They get the necklace back and Ned is forgiven by his wife. Later, Gibson tells Sipowicz and Clark that David Lewis was found DOA in his apartment. They go to the scene and try to determine whether the death was a suicide or not. Sipowicz tries to decide how to proceed with the investigation of Lewis's death; both he and Clark believe that Brockhurst might be involved. Clark gets a call about Dr. Jennifer Devlin and goes to the hospital. The doctor tells her she needs to remain restrained for now, but he is allowed to see her as long as he doesn't loosen her restraints. Sipowicz finds Brockhurst and tells him of his theory that he killed David Lewis. Brockhurst doesn't admit to anything, but tells Sipowicz he is going to be able to sleep tonight now that the case is closed.