Fez fantasizes about several musical numbers featuring himself and the rest of the gang while he gets ready for a school concert.
Frasier returns to Boston to give a speech, and Niles, Daphne and Martin tag along to see the city. Once there, Frasier runs into Cliff Clavin.
The detectives investigate two crimes: the murder of a back-alley cosmetic surgeon and a violent rape; Clark finally takes Laughlin on in the boxing ring.
As Christmas approaches, Sharon goes on a shopping spree in New York while on tour with Ozzy and Jack. They learn that Michael, their security guard, has been arrested for robbing the house behind theirs. Michael denies any wrongdoing and insists that it was all a misunderstanding. He says he is filing a suit for wrongful arrest. The family, including Ozzy's eldest son Louis, gathers for the holidays. Christmas dinner features a number of arguments, but also several bright spots. Ozzy is very excited about the gravy he helped prepare. Jack receives a knife as a gift, but his parents want to take it away because they fear he will get into trouble with the law.
J.D. fears being contaminated with Hepatitis B, after a needle accidentally sticks his forearm. Meanwhile, Elliot has a hard time combining her new relationship and keeping up with studies. Turk obsesses about getting in shape, after Carla makes a fat joke about him.
Michael witnesses a fatal crash between a fighter jet and an alien vessel, and embarks on his own investigation leading to the recovery of an artifact. Meanwhile, Isabel spends the day with her mother, who's harboring a secret agenda and is working with her husband to discover Max & Isabel's secret, which leads to a shocking revelation.
Flex thinks that he and his boss Stacy are hitting it off, but what he doesen't know is that his best friend Duane has been secretly dating her. It's hard for them to hide it from Flex but when they both have to go on a buisness trip together Duane takes it to the extreme. Meanwhile that Flex is out of town Breanna and Spirit throw a party. Arnaz brings Natasha over and Breanna once again gets jealous. She tries to stop them but when their about to have sex all Arnaz can think about is Breanna. Also a boy named Lewis tries to get with Breanna. At the trip Duane can't take it and tries to stop Stacy and Flex from having sex only to reveal his relationship to Flex.
Marie gets upset when she hears Ray calling Debra's mother, "mom". Ray tells Debra that maybe she should start calling Marie "mom". When Debra does so in front of Lois, she gets upset because she doesn't think that Debra should be calling Marie "mom" since she isn't her mother.
When the mother of a teenage girl is found dead the daughter becomes the prime suspect. Jordan is convinced of the girls’ innocence and seeks advice from an unlikely source to save the girl from prison.
In an apparently tranquil Lancashire village, Lynley investigates the mysterious poisoning of vicar Robin Sage.
Led by a dream, Veronica touches her mother's pendant to a stone monolith. A flash of mysterious energy knocks her unconscious, causing her to relive her last days with her long-lost parents as a young girl. When she awakes, she's shocked to realize her new memories don't match what she's always remembered of that time. With the fate of her parents no longer unknown, Veronica is at peace, though she realizes a larger mystery is still to be revealed-her mother's pendant is somehow the key to her own destiny… and that destiny is fast approaching.
When a doctor comes to New York to search for the missing daughter of her drug-addicted sister, Faith and Bosco focus their attention on the child's stepfather, a New Jersey cop, after they discover that the girl was taken by a man in uniform; Tatiana returns home; Jimmy spends some quality time with Joey. The crossover starts on ER S08E19 Brothers and Sisters
While drawing up their will, Greg and Kim have a difference of opinion on who should get custody of Sam in the event of their deaths. Kim wants Jimmy and Christine to have him. Though Greg thinks Jimmy is too irresponsible, he ends up deferring to Kim's wishes. When they tell Jimmy and Christine about it, Jimmy wonders how they expect a mooch to raise three kids. He learns that Greg's life insurance policy will handle that. But since Greg only agreed to trust him with his son and not his money, the funds were entrusted to Greg's sister instead. Jimmy is insulted that Greg feels he's too incompetent to manage his finances. Against Greg's wishes, Kim decides to give Jimmy $1500 of their tax refund to invest to prove his mettle. After a failed attempt at playing the stock market, Jimmy takes the entire $1500, plunks it down on a wet suit and scuba diving lessons, and starts up a golf ball retrieval service, fetching balls that golfers hit into the lake then selling them for profit. Greg b
Event: AN-NAJAF, PERSIA 422 A.D. Mac Hollingsworth, an old-school relic hunter, leaves a key to Pandora's Box to Sydney in his will. She and Nigel travel to Baraq, where they are befriended by a local conman and petty crook, Ahmid. With Ahmid's help, they get into the palace where Pandora's Box is secreted...disguised as harem dancers. The palace is controlled by Colonel Montoya and his henchman Hauer. Sydney finds the hidden door the key opens, but she and Nigel are captured. Montoya opens the Box and is incinerated. As eclipses and earthquakes plague the land, Hauer forces Sydney and Nigel to decipher a clue to re-seal the Box. They do so, then manage to stop Hauer from selling the Box.
J Street has become an Atavus hybrid, Renee rushes to locate an antidote.
Eric Camden, a minister, and his wife Annie deal with the drama of having seven children, ranging from toddlers to adults with families of their own.
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.
As his high school reunion approaches, Doug worries that Carrie's new hairdo will make her look like a librarian, rather than his usually sexy wife. Hoping to show Carrie off in front of his former classmates, Doug tries to find a way to tell her that he hates her bun without hurting her feelings. Meanwhile, Spence informs the guys that he's nervous about seeing one of his old teachers because he never called her back after the two shared an intimate encounter.
Dar faces his biggest test yet in his struggle to defeat the Lord of Darkness.
After her break-up with Aaron, Kim agrees to join Stevie in trying a speed-dating service. Meanwhile, Nikki works at Andell's club and catches Professor Oglevee on a date with another woman who turns out to be married. While on a date, Stevie frets over the fact that she doesn't act very feminine.