When Cat breaks up with Owen, Lola decides to be supportive and break up with her own boyfriend, Glenn, by telling him that she has brain cancer.
Things get tense after Cat sneezed on Lola. Meanwhile, Briggs tries to get Glen back on the police force.
Another doctor tries to use Blake's method: the healing power of laughter.
The Chief calls a staff meeting to discuss Lola's nonexistent brain tumor.
Horatio delves into Delko's past to find the killer who targets the motel Delko is staying at.
With the Russians launching a nuclear strike on London, the only person who can help the team in this desperate hour is the traitor amongst them. With the Russians hunting them down, the team ushers their traitor through London in a desperate bid to reach the codes, and the bomb, in time.
When Jeff and Carolyn decided to buy their first house together, it was a big deal for the self described procrastinator and his long-time girlfriend. When a small character home caught Jeff's eye, she knew they had to move fast. Excited about making their new house a home, they made big plans to overhaul the entire house. But eight years later, they've still got some major issues. To help this conflicted couple are designer Jillian and realtor Todd. Jillian and her team will try to turn this '30s bungalow into a comfortable new living and entertaining space, while Todd tries to sell them a new home that suits an active life style. Stuck with a tiny house that is sabotaging their social life, Carolyn and Jeff will have to decide: will they love their home again or will they list it?
In NYC, Whitney has an interview with Diane von Furstenberg and sees Jay. Plus, Lauren says goodbye to her Laguna home and Stephanie makes a difficult decision about Cameron.
The gang members are thrown in jail after the police find evidence linking them to the Baron's murder, and rumors begin to spread of a traitor in their midst. However, they soon face a more immediate problem when they are confronted by a vengeful inmate.
Luke's dreams are being tormented by visions of Mrs. Wormwood. The Sontarans are back for revenge. Sarah Jane must once agian call on an old friend.
Ashby hosts a party to celebrate the publication of Mia's book. Becca is devastated to catch Damien cheating on her.
Lynette takes extreme measures to protect her son. Carlos realizes the extent of Gaby's sacrifices for their family. Bree wants to prove to Andrew that she has accepted him for who he is. Katherine finds happiness, as Susan and Mike recognize the fate of their relationship. Meanwhile, Dave starts to lose his grip.
While preparing for his big wedding day, Dexter has to figure out a way to remove Miguel from his life for good. In the meantime, Rita has troubles of her own, when Syl reveals that Miguel has been seeing one of his old flames. Debra finds a new clue that brings her even closer to catching the Skinner.
A desperate aerospace CEO asks Nate Ford - an insurance investigator who once specialized in recovering stolen goods worth millions - to lead a team of expert thieves to recover airplane designs from the rival company that took them.
With the Warden missing, the Superjail staff tries to make it in the real world.
Mr Burns wins a professional basketball team in a poker game at the annual billionaire's retreat. He decides to build a state-of-the-art facility in an attempt to lure fans, but the stadium site is on the last remaining bee colony in Springfield - prompting Lisa to lead a protest.
The Walkers encounter some conflicts in the schedules on Thankgiving; leaving Nora & Sarah alone to celebrate; Elizabeth endures a medical emergency that brings the family together.
Three pieces of luggage filled with the dismembered body of William McGuire are retrieved from Chesapeake Bay. Can New Jersey police convince a jury that his beautiful wife (a nurse) was capable of such a gruesome crime?
Tommy's plan to extricate himself from political entanglements hits a snag when Speaker Danatello seeks his help passing the budget. Declan learns more about Tommy's involvement in the Waterfront Project and connects Tommy to Nozzoli. Michael's jealousy over his mother's attachment to Colin adds fuel to his paranoia about Colin and Kath.