Felicity blames herself for Noel's death because he had survived the fire in the original history. Meghan suggests that she go to Korsikoff and undo the spell. Felicity doubts that this will work, but is willing to try anything. She convinces Korsikoff that she successfully used one of his spells, and follows his request by bringing in personal items from all of her friends. She tells Korsikoff about her friends, her life in New York, and her romantic histories with Ben and Noel. Korsikoff opines that she actually returned to the past to let go of Noel. He burns the items and conducts the spell. Felicity is afraid to go to sleep that night. She wants to undo the damage she caused, but is afraid of losing Ben. Ben pleads with her to try to forgive him in the future, and apologizes in advance. He says that he cannot live without her. Felicity wakes up the night before Noel's wedding, surrounded by concerned friends. They report that she developed a high fever and became delus
Felicity tries to convince Noel that she wants to be with him. She finally tells him that she travelled through time for him. He becomes very worried about her mental health. Felicity again asks Meghan to undo the time travel spell. Meghan is still skeptical, but gives her a book. Ben decides to leave school and travel across the country with Julie. Noel shares his concerns about Felicity with Ben. Ben finds Felicity working on a spell. She confirms that she is a time traveller, and tries to prove it by telling him about his father's illness and Lauren. Ben and Noel determine that Felicity may be experiencing psychosis. She agrees to see a doctor, who places her in a psychiatric ward for observation. Felicity meets Zoe in the hospital. After she is able to provide details about Zoe's life without having previously met her, Felicity realizes that she is not crazy. She calls Ben, who still doesn't believe her. However, he then receives a call from Lauren about his father.
Niles' persistence finally convinces Daphne's father to come to Seattle to reconcile with his wife. Daphne is disappointed that Niles didn't consult her first, but is on board with the plan.
Giles arrives to face Willow, armed with powerful borrowed magic. Willow, overwhelmed by power and grief, plans a ritual to put the world out of its misery.
Andy and Connie return from their week's holiday with Theo. A boy goes missing, and the squad is lead to a pedophile in the area. John meets with a lawyer about his father's estate.
In The Season Finale Burton and Lulu tells Nick damaging information but that deals with a wanted killer. Dr. Reed asks to be his son's (Hunter)Trustee but their future could be in trouble.
It's J.D.'s last day as an intern, and soon he will become a resident. Carla and Turk are arguing about dating other people. Elliot finally rebels against being everyone's doormat, and J.D. is just trying to stay out of people's way. Jordan has returned to get a physical and a new patient, Mr. Bober, has been admitted, because he needs his gall bladder removed. He really needs the surgery, but doesn't have the insurance to pay for it. They enlist the help of Dr. Cox, Dr. Wen and Jordan.
Jack Bauer heads to the docks for a final climactic showdown with Victor Drazen.
On the day before the wedding, Lorelai enjoys a romantic evening. Meanwhile, Rory is thrilled when a familiar face returns to Stars Hollow.
Lex is hit with a surprise after his father closes the local Smallville plant to force him back to Metropolis, blaming the plant's failure on his management. Meanwhile Clark prepares for his date with Chloe, reporter Roger Nixon gets wind of Clark's alien origins after setting up an explosion, and Whitney joins the Marine Corps. Lex works with the workers to buy the plant and put it under local management, and his father Lionel threatens to sabotage the efforts by buying up their mortgages. It all comes together when Nixon uses the "key" Lex found (in "Obscura") to activate the spaceship just as three tornados hit Smallville. He flees into the storm with Jonathan in pursuit and Martha left to confront the opening spaceship. The tornado hits Lex's manor and traps Lionel under beam, leaving Lex with a life-or-death decision to make. And Clark arrives to see Lana whisked up into the tornado. (to be continued...)
Vic and the Strike Team mediate a dispute between Rondell Robinson and the Nation of Islam, while Dutch and Claudette investigate a brutal home invasion in the district's Korean community.
Fueled by black magic, Willow targets Andrew and Jonathan, leading to a battle between Buffy and Willow; Spike fights an unstoppable foe.
Kitty and Eric go to the Hub after a dentist appointment and catch Donna (who's drunk) skipping school with Casey. Neither Bob nor Joanne can exert any authority over Donna, so a frustrated Red intervenes while everyone watches. Meanwhile, Jackie suggests that Kelso kiss another girl so that they can reconcile. And Hyde and Fez try to decide what to do with some dead fish that they stole.
In the first half-hour, Doug believes that his new dentist --who once had a crush on Carrie--is hurting him on purpose. The second story, which marks the show's 100th episode, focuses on Carrie's dad, Arthur. When Arthur's volatile behavior gets out of control, Doug and Carrie insist he visit a psychiatrist. During the session, Arthur recalls via flashback a disturbing encounter with his own disgruntled dad that may be at the root of his abrasive personality.
The fourth season concludes with Arthur visiting a psychiatrist and recalling via flashback a disturbing encounter with his dad that may explain Arthur's abrasive personality.
Tom and Helen must go undercover and befriend the wife of a suspected hardcore racist in order to prevent a racewar. Meanwhile Zoe and Tessa learn that a boatload of refugees is due to dock at Dover in the next few days. Things worsen when the operatives realise the two things may be connected and their covers may be blown.
Spirit and Breanna practice before Arnaz shows up, then when he does Breanna gets nervous and messes up. She decides to tell Arnaz that she loves him another way by putting her feelings for him on a video tape. She does it but the problem is she has a chunk of spinach in her teeth while recording it. Meanwhile Breanna's mother Nicole has come back in town to host a celebrity basketball game and Flex decides to be in it. Breanna thinks he'll be okay but Nicole warns her that her father is more in love with basketball than herself. During practice he seems a little rusty but in the last quarter of the game the coach puts him in and he turns out to be a basketball superstar. After the game the coach decides to return him to the NBA. He accepts but Nicole warns him that he might not have time for Breanna anymore, but Flex says that he'll always make room for his daughter. Back at the house Breanna finds out that she had spinach in her teeth so she and Spirit go undercover to get the tape b
Connor returns to Angel to seek his revenge; Angel and Cordelia acknowledge their feelings for each other.
After Marie has Frank return an anniversary gift given to them by Ray and Debra, the two reminisce about the first time they slept together. An encounter Marie had tried to stop by inviting a priest to Debra's department.
Matt and Sarah grieve over Eric's decision not to attend the nuptials following his argument with Rabbi Glass over Matt's conversion to Judaism. Hoping to patch things up between their fathers, Matt and Sarah seek their mothers' help in persuading them to put aside their differences before it's too late. Ben and Kevin come to Glenoak to meet up with Mary and Lucy so that they can resolve their problems. Robbie tries to figure out why Ruthie wants him to move out of the Camden household.