Nathan is concerned about Lucas' health, so he tells Karen that Lucas didn't take the heart test. Dan offers Keith to continue working at the dealership-as vice president. At school, Peyton must confront the rumors going around that she is a lesbian. This affects her friendship with Anna. As for Nathan and Haley, they begin to grow apart...
The day-to-day lives of three orphaned children who are adopted by aliens that have trouble adjusting to the local culture.
When George mistakenly thinks he is going to be named VP of Powers Brothers, he whips out his "VP Dance", only to find the company has merged with another corporation and jobs such as Benny's and Ernie's need to be cut. Plus, George is appointed a new co-manager, a beautiful and cunning woman who George fears will take his job.
A strange case for Gibbs and his team opens when a Navy Commendar dies after successful surgery. While researching through commander's past, the team finds out that he collected a lot of enemies lately and tracks down a ensign making him the prime suspect. Soon Abby realizes that they got the wrong man...
After arguing with Benson about their personal lives, Stabler enlists the help of a former cop turned psychiatrist in apprehending a serial rapist and murderer who attacks disabled women.
Jones becomes a murder suspect after Michael's father is shot to death; and Ortiz and Murphy investigate a molestation case that might involve a priest; Medavoy gets his hearing in trial court.
The wealthy parents of a Neptune High senior hire Keith and Veronica to investigate a cult-like group and its charismatic leader after their son Casey moves out to live on the collective farm. Meanwhile, Veronica attempts to get to the bottom of Abel Koontz' claim that her real father is Jake Kane.
Dr. House and his team race to save a young man who may have not one, but two illnesses killing him.
Rory hosts a high school student who's considering the same university, but things don't go as planned. Lorelai and her beau have their first fight.
Micheal's enemy, Bobby Shaw tricks Jr. into signing a contract making Jr. his slave. When Micheal tries to get him out of the contract,they end up in a dance off.
Ever since the trauma of the shooting, Emma has been distancing herself from her friends and neglecting her typical interests. Emma discovers a scandalous secret when she goes to the ravine with Jay but instead of turning everyone in, Emma decides to join in on the raunchy ravine activities.
Cheryl's gynecologist (played by Mitch Rouse) forbids her from having sex with Jim until the time is right to get pregnant, and Jim eats crow in order to win a huge account from a blowhard potential client (Tom Arnold).
As Andy finally realizes that his feelings for Amanda (Anne Heche) are only growing stronger despite his best efforts to maintain a platonic friendship, Andy decides it's in both of their best interests if he refers her husband's case to Dr. Abbott from now on. Upon hearing news that Madison (Sarah Lancaster, who does not appear in the episode) and her band are performing in Everwood, Ephram seeks guidance from Bright, signalling a thaw in the boys' chilly relationship as of late with Ephram and Amy dating. Lastly, Amy's curiosity brings about Hannah's (Sarah Drew) family secret.
The CSIs must investigate when a pedestrian is killed after a man falls from a building and lands on him. Horatio and the team find that the victim found on the sidewalk is not the same man who fell from the building, but the unfortunate person he landed on. The CSIs discover that the fallen victim is in possession of a sex DVD involving a top Miami criminal judge and a woman with a sordid sex life. When the woman is found dead, the team must delve into the complicated personal lives of those in Miami's judicial system in order to find the killer.
When Baltar and the Number Six who lives in his head have a falling out, she abandons him, only to surface a short while later aboard the Galactica. But now she's called Shelley Godfrey, everyone can see her, and she's telling them that she has evidence, passed on by the late Dr. Amarak, that will prove Baltar sold out the human race to the Cylons.
The baby of a celebrity couple is kidnapped and they call in MI5. Fiona goes in undercover to gather more information about the couple against Adam's wishes.
After hiding the relationship for a month, Dee Dee reluctantly introduces Carter to her parents. They are surpisingly supportive. However, Big Dee Dee immediately goes to Mona and pleads with her to try to sabotage the relationship, as she and Charles believe that Carter is completely wrong for Dee Dee. Dee Dee is furious, and winds up surprised by Carter's reaction to the situation. Meanwhile, Kai provides Mona and Spencer with an assistant, who livens up the office but doesn't seem to do any actual work.
Breanna wants to stuff her bra so she could appear in a national commercial at a movie-themed restaurant, where women with large breasts are the main attraction.
With her bills piling up, Maya is forced to consider a job writing for a porn publisher (which already employs Lynn). She turns down the position due to moral objections and resumes selling her book on the street. When she has little success--due in part to bootleg sales--Maya decides to give up on her dream and go back to working as a legal secretary. This does not work out, and she winds up accepting the job at the porn publisher. Fortunately, she is soon able to quit after her writing aspirations get a boost from a surprising source. Meanwhile, William and Joan quarrel after he goes home for Thanksgiving without her; and Toni vows to not talk too much about her pregnancy.