When a Navy captain is killed in a hotel room, NCIS must track down and protect his very pregnant companion from unknown assailants. Meanwhile, Jimmy has problems of his own when he brings his future father-in-law to work.

A murder attempt on an injured firefighter draws Team One into the world of serial arsonists.

The theory of a Nemesis star that orbits the sun and causes catastrophic events every 26 million years is explored.

Mike, amazed that Mandy might finally have found a passion for something, takes her under his wing at work when she offers to start an Internet campaign to keep Ed's favorite barber shop hangout from closing.

In this must-see, exciting live finale, the contestants from this season return for a special reunion and a chance to weigh in one last time - and show America how much weight they've all lost since beginning their weight-loss journeys. Those who have been eliminated will compete for the $100,000 'at home' prize. Then it's the moment viewers have been waiting for, when one of the three finalists will be named this season's 'Biggest Loser' and win the coveted grand prize of $250,000!

A woman pays her pawn payment, only to get into an argument with Ashley when she also has to pay interest. A man tries to sell Seth a plasma television that does not work; he later returns to pay for his Playstation 3 pawn, only to forget there is interest, accrued the second he receives the pawn; when he received the system, he complained that it was not his. A couple tries to sell a 1981 Cadillac hearse, complete with a coffin with a "corpse" inside; Ashley has no interest in it, but Les tries to make a deal. A man buys a pair of earrings to wear to a casino, but as his ears are not pierced, he tries to get someone at the store to pierce them then and there - a service that American Jewelry normally does not provide. A woman tries to sell a fake gold ring with Swarovski crystals, but refuses to leave after learning that even the crystals are fake, resulting in her trying to strike an unusual offer with Seth.

Mike works for New Mexico's Department of Game and Fish, and takes a trip to Virginia to learn pet acupuncture.

The holidays lead to distractions for the team as Sam tries to get the perfect gift for his daughter and Eric is all set to meet Nell's parents. Only the team is assigned to find a stolen device that could cause destruction throughout the city.

When New Directions is asked to perform at two different events - on the same day, at the same time - they have a tough decision to make. Will they choose correctly and spread Christmas cheer, or will their ambition get the best of them?

The gang attends Schmidt's holiday office party and Jess frets when she receives an expensive gift from Paul.

While watching a movie at the cinema, the Chance family comes to stunning realization that the plot of the movie is quite similar to their own life. Meanwhile, Jimmy travels into a state of mind where he had never met Lucy and therefore never had Hope.

When a renowned ghost hunter is killed, Carrie and Al discover that his death is linked to a chilling discovery he made on a recent assignment.

A trip to Newport Beach, Cal.

Lawrence Lessig

Nick Vatterott

Mark Whitaker

Barbara Walters, Bill Hader, Wild Flag

Dana Carvey, Jason Reitman, Lenny Kravitz

Ben Kingsley

It's Christmas Eve and there's a decision to make. Woody's been offered a promotion at work - fast-track up the management ladder or motorway to mediocrity, depends on how you look at it. Lol's crying out for help. She pays a visit to Combo in prison. Shaun takes centre stage for his acting debut. In true style the gang all attend, well, all apart from Woody. Smell's suspicions are heightened when she walks in on Shaun and Fay's intimate rehearsals backstage. There's an after-show party. 'Tis the season to be jolly, but is it all going to end in tears?.