When the Enterprise comes in contact with an alien vessel transporting stargazers to observe a spectacular stellar event, Archer invites them aboard the ship not realizing that Silik, a Suliban enemy, is among them. Archer quickly realizes that Silik is engaged in a nefarious time-travelling mission and must stop him before he can tamper with the course of history.
At Abbey's urging, Josh meets with a powerful women's caucus over the proposed language of a United Nations treaty banning prostitution.
When a celebrity is implicated in a nightclub murder, McCoy and Southerlyn battle the flaks who attempt to insulate their client from any involvement or interrogation.
Francis has to stay a couple of days in a small county jail and enjoys it more then he expected. Malcolm finds himself with a girlfriend, which add to his usual social anxiety. Dewey makes friend with a new kid in the area, helping the kid's mother to compose Dewey's dream birthday party for his new friend.
Meghan tells Felicity that she has concocted a spell to reunite her with Ben. Sean wins a free turkey, but the gang must hold Thanksgiving dinner at Felicity's apartment because Sean has broken the oven. Meghan tries to coax Ben into coming to dinner, but he backs out after Sean explains the circumstances. Ben and Lauren visit Mr. Covington, who has shown tremendous improvement. Lauren convinces Ben to take her to the dinner because she doesn't want to spend Thanksgiving alone. Everyone is shocked to find that Ben has brought a date, although Felicity tries to act as though it doesn't bother her. Javier suggests that he is trying to get back at Felicity for cheating on him, but Ben denies this. Meghan behaves rudely toward Lauren and gets into an argument with Ben. Felicity tries to defend Ben, but he snaps that their relationship was a waste of time. He feels guilty about saying this and leaves. He later returns to apologize, and he and Felicity sleep together. He immediate
When Wanda plans a play date for a group of kids, Bernie ends up winning over the moms for the afternoon and becoming defensive about his masculinity.
Drew begins to feel emasculated when Christine repeatedly bosses him around and has him do all of her errands. Mimi prepares to buy a minivan. She is heartbroken when Dee Snider of Twisted Sister shows up at the office and tells her that she can no longer be president of the group's fan club, as she has been neglecting her duties because of motherhood. She grows dissatisfied with her life and longs for the excitement of her past. She decides to buy a convertible sports car instead of the minivan. She runs into Drew, who is driving Christine's sports car, and they decide to have a race. They are both thrilled by the experience, and begin sneaking out and taking part in drag races every night. Steve finds out and shows up with Gus to convince Mimi to stop racing. Christine learns why Drew has been racing, and agrees to be less demanding. After the racegoers make fun of him for being a wuss, she lets him race one last time.
Sean freaks out over Lily's attending a bash at Brad's after he spots the nerdy neighbor stocking up on certain sexy party supplies.
Kady has acquired a hamster and Claire has a crush on a boy named Tony. Both developments pose parental challenges for Michael and Jay. The hamster dies. And Michael wishes Claire's new beau would follow suit.
Dharma tries to learn the identity of Greg's fantasy girl; Greg's truthfulness upsets things at his parents' place.
Charlie endangers his relationship with Jennifer when he realizes that he loves his staff more than her. The Mayor decides to propose to Claire, but she says no because he's in the public eye and must be dishonest. This causes problems, because it's Election Day, and a truth-telling campaign by the Mayor could jeopardize his re-election.
Frasier gets an annoying new agent in the middle of a competition between him and a rival radio broadcaster.
When Clark's badge is stolen, the squad scrambles to find the thief before Clark must report the loss, which could ruin his career. McDowell and Gibson investigate a murder involving a young pregnant girl.
When an old love visits Maria her passion for music resurfaces, which jeopardizes her relationship with Michael. Meanwhile, while Max's father is still trying to put together all the pieces of his investigation, Isabel joins Max in the quest to stop him.
Convinced Jack needs to be relieved of his command, one of his team members, Tony, calls George Mason who arrives and puts the CTU under lock-down. With the help of his second-in-command, Nina, Jack slips out and heads for an address listed on the key card. Once there he encounters a shooter who hints that Kimberly's disappearance is part of a bigger plan. Meanwhile, the two boys deliver Kimberly to a man named Ira Gaines.
When Rory and her classmate Tristan are cast as Romeo and Juliet in a school play, a jealous Dean insists on attending every rehearsal.
A weight-obsessed teen dieting on kryptonite-infected vegetables gains her fondest dream...but must feed on the fat of others to maintain her enhanced appearance.
Alvin asks Nick to help Barbara after her teenage son is arrested for drug possession. After Barbara's son, Russell, is arrested for drug possession, the charge changes to manslaughter when the teen who was with Russell is found dead from an overdose of the badly manufactured drugs. Now, as Russell maintains his innocence, but refuses to give up his source, Nick must find out whom Russell is protecting before the boy's future is ruined. Meanwhile, Burton asks Nick to help get the copyright for the toy "Bunny - Buddy," which is holding up a multimillion-dollar buyout. However, the eccentric old man who invented it is creating problems for Nick, fearing that the integrity of his creation will now be compromised.