Reese decides it would be a good idea to join his sibling when Malcolm attends therapy sessions in a bid to get out of schoolwork. Meanwhile, Hal and Lois try to clean out a closet stuffed with junk.

Stardate: 54337.5 - The crew of Voyager find a Hirogen training facility, and discover that the hologram technology they gave the Hirogen several months ago was modified to the point where the Holograms are smarter and more cunning than their hunters. The Doctor is abducted by a band of holograms that escaped from the Hirogen facility and is asked to join them in forging a new life as independent 'photonic beings'. The crew of Voyager must ally themselves with the Hirogen to find the Doctor and re-capture the renegade Holograms. After a confrontation with the holograms' ship, Voyager is disabled and B'Elanna is abducted, with the Doctor's help, to aid the Holograms in their plight.

Dawson tries to rediscover his love for film making and seeks advice from Mr. Brooks. Joey brings Pacey to a dinner party hosted by a top college where she applied. Gretchen convinces Gail and Mitch to host their annual Christmas party saying that she will take care of everything. Grams and Jack take matters into their own hands when Jen delays applying for college.

Stardate: 54337.5 - Voyager secretly trails two Hirogen ships in pursuit of the renegade hologram ship. Iden, the band's self-appointed leader, begins showing signs of delusional behaviour when he considers himself as the 'saviour of his people', and believes that his people will worship him as a God in their new settlement. With Voyager and the Hirogen ships trailing close behind, the Doctor and Torres must find a way to disable the ships and the holograms before they come under attack from the Hirogen, and before Iden can execute his plan.

As Bartlet prepares to speak to thousands of elementary students as the Galileo probe approaches Mars, major problems begin to pop up, including a missing F-15 fighter pilot, a fire inside a Russian nuclear missile silo, and the loss of contact with the Galileo probe. Meanwhile, Josh and Donna work together to decide whose face will appear on the newest postage stamp; and C.J. and Sam accompany Bartlet to a concert where they run awkward situations with people they've tried to avoid.

Caitlin and Charlie fight the attention of Caitlin's new friend. Carter, Stuart and Paul compete for a trip to New Orleans with the mayor.

Under pressure from the department's top brass, a 20-year-old murder case, initally investigated by Briscoe's now retired boss, is reopened involving the slaying of a teen-age girl with the spoiled son of a politically connected family as the prime suspect.

This is the story of Pip's origin. Pip gets a job at the Havesham Estate where he meets Estella. She only spurns his optimism with insults. When Pip is offered the opportunity to become a gentleman he goes to London only to discover that Miss Havesham plans to break his heart. Her plan is to use Pip's tears to power her Genesis device and will allow her to gain revenge on all men.

Tonight, actor Billy Campbell.

Jasmine's involvement with a patient causes a stir on the ward. Mike has to make a difficult decision. Romance is in the air as Sandy plays Cupid.

The barracks read Armando's letter and worry about what might have happened. Betty buys a car.

In June 2000, astronomers made an extraordinary discovery. One that promises to solve one of the biggest problems in cosmology - how and why galaxies are created. Incredibly, the answer involves the most weird, destructive and terrifying objects in the Universe - supermassive black holes. Scientists are beginning to believe that these forces of pure destruction actually help trigger the birth of galaxies and therefore are at the heart of the creation of stars, planets and all life. Supermassive black holes are so extraordinary that until recently, many people doubted that they existed at all. The idea of giant black holes the size of the Solar System seemed more like science fiction that reality - such monsters would be so powerful that they could destroy the very fabric of the Universe. But in the last five years a series of discoveries has changed our understanding of supermassive black holes and galaxies forever.