Tom and Natalie call Greg to say they're coming for a visit, because Natalie won Tom a walk-on role on JAG in a charity auction. Greg wants his parents to stay in the guest house, so he nudges Kim to ask Jimmy and Christine to sleep on the living room couch and send Logan to Dominic's room. Kim, who doesn't want the critical Natalie around, is relieved when Jimmy tells her that she'll likely be spending the whole day on the set, since JAG does day-long shoots. Kim's elation is crushed when Natalie says that she isn't going with Tom, she's staying home. Tom anxiously awaits his film debut as a jury member, as it's the first time he's ever acted in front of something besides his mirror. One of the other extras fills him in on how he and all the other ""background actors"" (as they prefer to be called) have perfected personalized moves to help them get discovered. Greg, Natalie, Jimmy and Christine see for themselves just what moves Tom invents when Greg brings home a tape of the dailies. W
A psychotic New Mutant escapes from prison and goes after Adam, seeking revenge.
Nikki's efforts to get a loan are sidetracked when she and Professor Oglevee are taken hostage during a bank heist staged by a little person.
The six-year on-again, off-again relationship between Robert and Amy is reaching a pivotal moment. Robert wants to propose to Amy, but there's one small formality the hopeful groom-to-be must take care of first: asking Amy's devout churchgoing parents for their daughter's hand in marriage.
Abe procrastinates planning his promposal to Cleo by trying to find Joan a date, Gandhi gets a makeover from JFK, and Scudworth rehashes an old rivalry with John Stamos.
The team races against time to find a crate of strontium which they believe will be used to make a dirty bomb. Lucy fears for her family when they are coming to her sister's wedding.
In the aftermath of his confession to Beth, JJ struggles to put their relationship back together again, but quickly realizes that it might be too little too late. Elsewhere, Meg strikes up a musical friendship with Sam as they decide to save money by sharing records - causing problems with JJ who quickly reminds his sister about the trouble she faced after her previous interactions with Sam. Meanwhile, Jack entrusts his new employee -- Nathan, the nephew of Henry with delivery duty, but later questions his decision when Nathan fails to return. Helen volunteers to baby-sit for her professor and gets to know him better while Roxanne fights for a coveted position writing the ""Backstage on Bandstand"" column for Teenzine magazine.
Dr. John Becker goes through his daily routine of being a doctor, stopping at his favorite diner, and other various situations, all the while hating life and everything around him.
Grandma Ida is even nastier than usual (if that's possible) because of a tumble down the front steps that resulted in a broken collarbone, prompting her to sue her daughter and son-in-law for pain and suffering. And there's more momentous news on the home front: Lois is pregnant.
After the tyrannical owner of a Manhattan luxury hotel is found submerged in her bathtub, evidence seems increasingly to indicate that the woman's death was the work of her deeply frustrated, long-suffering daughter.
Emma has been protesting GM(Genetically-Modified) foods for a long time, and she decides to take it to Mr. Raditch. When he tells her that the school can't afford it, and that they haven't been proven to be harmful, she decides to inform the students anyway. When Mr. Raditch finds out, he shuts down her informities. When Emma sees a documentary on the cafeteria, she tells the students to boycott the caf, but it ends up in a food fight, suspending Emma for the rest of the day. When she is interviewed for the Grapevine, she keeps going with her protests. Mr. Raditch gives her an ultimatum: Either apologize or be suspended for a week. She decides to keep going anyway. Spinner has his eye on a new designer shirt, but it costs too much for him. It's not enough that Jimmy is getting $1000 worth of stuff for a ''belated birthday present.'' When Spinner sees Jimmy's MP3 player, he decides to pawn it, ending their friendship.
Luanne becomes a boxer and, buoyed by success in fixed fights, challenges George Foreman's daughter.
Marge gets mugged and becomes so traumatized that she develops Agoraphobia. She hides in the basement. Having little else to do, she decides to exercise with a weight set Homer bought from Rainier Wolfcastle's garage sale. She becomes so strong and confident that she is able to leave the basement. She continues working out and decides to start taking steroids so she can enter a bodybuilding competition. One night at Moe's Tavern she loses her temper and starts destroying the bar and fighting all of the patrons. Homer confronts Marge and says he misses the sweet woman that he married. Marge, horrified at what she has done, apologizes and decides to stop working out.
Sydney, Vaughn and Jack must determine whether CIA agent Lennox is who he says he is after his deep cover mission is compromised.
Glen returns to Paige's life with a big surprise - he is about to get married to a girl called Jessica. Meanwhile, the sisters summon a Witch Doctor whom they want to dispatch all the evil remnants that surround the Manor.
Johnny takes on a major corporation to prevent the mass marketing of a drug he foresees will cause terrible birth defects years down the line.
Everyone has a different opinion of new inmate Idzik; Alvarez receives shocking news; Redding's attempts at reform continue; Murphy makes a confession to Glynn; Morales'(David Zayas) medical suspicions are confirmed; and Beecher's devotion to Keller leads him into a perilous position.
Jackie and gang locate the Ox talisman powers in the Himalayan mountains. Hak Foo smashes his way into Daolon Wong's lair, and demands the Ox talisman from him. Daolon turns Hak Foo into a Dark Chi Warrior and transports them to the Himalayas. Uncle gets 'the willies' and begins a transfer of the talisman powers from the Ox to another vessel. Daolon ventures into the spirit relm to battle Uncle while HakFoo takes on Jackie. Daolon captures Uncle's essense, and discovers that Uncle's transfer spell worked. Jackie and gang return to the Ben-Shui temple, where Tohru and Jade work on a spell to locate the Ox talisman powers. Jackie goes to Daolon's lair to retrieve the orb containing Uncle's essence. Just as Jade and Tohru determine that Uncle's body contains the Ox talisman powers, Dark Chi Hak Foo smashes into the temple and takes Uncle. Jackie follows and confronts D.C. Hak Foo and Daolon. Uncle returns to his body just in time to use the Ox talisman powers to defeat the bad guys. The t