When Ben is hypnotized, he begins breaking the law while sleepwalking. Once the evil hypnotist called Sublimino discovers the aliens at his disposal, he plots to put hundreds of people under his control forever.
The Turtles' psychotic clones try to prove that they are bigger, badder and better than the Turtles.
Lambert, a friend of Sir Guy of Gisborne and castle scientist, realises that lives could be at risk if his latest invention were to fall into the Sheriffs hands. When Lambert won't make more of the invention, an "explosive" black powder, he is put into the dungeons by the furious Sheriff. Much volunteers to get himself arrested so he can help Lambert from within, but will he get more then he has bargained for?
Ed and Danny are still after Delinda's kidnappers. Mike and Sam are dealing with a Buddist Monk who seems to be winning too much. Mary is trying to help out wherever there is not enough personnel due to the flu epidemic.
Delinda's been kidnapped and there's only 12 hours to save her. Ed tries to get his hands on $50 million in ransom money from the Montecito. Sam is dealing with a couple of guys who just won 2 Million Dollars each. And if that's not enough there's a flu epidemic hitting the hotel.
Aang travels to the Eastern Air temple to receive guidance from Guru Pathik while Sokka is reunited with his long-lost father. Meanwhile, Azula has something diabolical in store for her enemies in the Earth Kingdom, including Zuko and Iroh.
Everyone races against time to stop Azula's sinister plan. Zuko finds companionship in an unlikely source. Aang's destiny hangs in the balance—and so does Zuko's, as Iroh tells him it's time to make a choice.
Adama stages a boxing tournament on the Galactica to help the crew relax. The competitive atmosphere sets off a brutal match between Kara and Lee. Flashbacks from New Caprica reveal the origin and nature of their dispute.
Emma and Cleo are concerned about Rikki going out with Zane. They force Rikki to decide to either be with Zane or with them.
Henry's family dines at a fancy restaurant with Rich Aunt Ruby and Stuck-Up Steve.
Pelts is an erotic tale about stolen raccoon pelts that take violent revenge on those who seek to wear them.
After Miley charges a wild shopping spree to her emergency credit card, she begs Jackson to help her pay it off before Robbie finds out. Jackson hatches a plan to auction off Hannah's old clothes and a fake pair of sapphire earrings given to her for a video shoot. The siblings manage to raise the money to cover her debt and she thinks that they are home-free. That is until Robbie tells them that the jeweler wants the sapphire earrings back because they mistakenly gave Hannah the real pair instead of the fake ones.
Paranormal investigator Mary Vogel encounters demons while investigating a case, resulting in her having nightmares and being attacked by unseen entities, so she considers having an exorcism.
In Memphis, a gas station clerk is shot in an armed robbery. The clerk hits the store's panic button, locking his killer inside. Moments later, the clerk dies from his wounds. When Sgt. Kevin Lundy arrives on the scene, the store is sealed, with no way out, and the killer is gone. The team must track down a killer who seems to have disappeared into thin air. In Miami, Det. Rolly Garcia is investigating the murder of a nine-year-old girl who was killed while playing outside her house. The detectives believe that she was caught in a shootout between two men. They must rely on witnesses among the outraged members of the community to point them toward their suspects.
Recent events strain Burke and Cristina's relationship. Mark and Derek must work together when two close-knit brothers seek medical help. One of Meredith's half sisters is admitted to the hospital.
Angela and Kevin were trying to figure out where extra money in the budget came from. Jan let them know it was money Dunder-Mifflin received for hiring an ex-convict. Michael swore he never hired an ex-convict. Jan informed him that the person must have come from the merger.
J.D. addresses the news that he is going to be a father and Dr. Cox is worried about how his anger is going to impact his offspring. Meanwhile, Carla and Turk prepare for the impending arrival of their new baby. Elliot feels left out because she is childless, while the Janitor wonders if he has wasted his life.
While everyone at Mode is celebrating Christmas, Betty is questioning her relationship with Walter and the feelings she has for Henry. Meanwhile, Daniel is sure of his love for Sofia, and Amanda, in order to get Betty's position, is planning a perfect Mode holiday party that fills the office with Styrofoam snow and holiday wishes.
Kovac and Gates treat a girl who appears to have been assaulted. When the police are no help with Ames, Kovac decides to confront the problem himself; Morris and other doctors work on a patient with an ice pick in his ear. Meanwhile, Ray tries to keep his new relationship a secret and Pratt can't fully deal when his half-brother officially comes out. Also, a new male nurse arrives.
After Liz takes her ex-boyfriend, Dennis, back simply because he asks, Jack takes it upon himself to mentor her as he thinks that she is leading a life of mediocrity. Meanwhile, Tracy gets a tattoo in the face, Jenna gets botox and collagen injections, and Josh is given two black eyes by an angry Liz Taylor.