Magnus is approached by a notorious leader in Hollow Earth who is looking for assistance in building a new home on the surface for his insurgents, but problems arise when the world's government gets involved. Addison reactivates Will's federal commission.
The Boss gets a city block named after him, but needs Tim's help for the ceremony.
Stu feels rejected by his Bar Mitzvah-aged nephew, who once idolized him.
Will installs a new home security system, but instead of making everyone feel safer, the system keeps tripping and wreaks havoc in all their lives. Meanwhile Craig reconnects with Lisa, the girl whose wedding he broke up; and Grant convinces Kenny to play a "trust the universe" game with him with his new GPS, letting the GPS randomly select their destination: Kenny is convinced it will eventually lead to disaster, but instead he and Grant end up on a series of wild adventures, which eventually finds Kenny meeting his "Star Wars" hero, Billy Dee Williams.
Will's boss Mr. Donahue overhears him telling a story and promotes him.
Hoor-oink! It's Christmas, and Playgroup is going to the theatre to see a special performance. Some people have never been to a theatre before.
The children are sad because their favourite teacher, Madame Gazelle, is leaving Playgroup. But a leaving party will give her a good send-off.
Popular news quiz with team captains Paul Merton and Ian Hislop, guest host Martin Clunes and guest panellists Rebecca Front and David O'Doherty.
Chuck and Sarah learn who is trying to destroy Carmichael Industries. Ellie's Christmas plans come undone. A computer virus threatens to ruin Christmas at Buy More.
Era Alaska provides aid to a village devastated by heavy flooding. Two pilots get lost in a sea of fog off the Russian coast while trying to deliver desperately needed ammunition. In Anchorage, Jim's prized Cessna 180 goes up in smoke.
The guys approach strangers with humiliating one liners on the street, play a word game in a grocery store, and compel shoppers to hop in a trunk at a car dealership.
Kevin and Jenny make a bold bet on the play-offs. Taco enlists Ruxin to get more involved with Taco Corp, and Pete has devilish plan to send Ruxin to the Sacko.
The race is on for the Shiva and the Sacko. Taco teams up with Chicago Bears' Running Back Matt Forte, and Ruxin is unable to manage his own team for the big game, leaving League to figure out who will run it for him.
The survival of Tanya and Ray's business depends on Charlie's whereabouts; Jessica is accused of negligence by Matt; and Lenore tries to get Sandee out of the picture for good.
Christmas edition of the comedy panel game with Sean Lock, Robert Webb and Seann Walsh hosting Jason Manford and Micky Flanagan.