After he's humiliated on National Public Radio, Sheldon vows to destroy Kripke, while Wolowitz tries not to destroy his new relationship with Bernadette.
Cal spends the holidays in Afghanistan, where he relies solely on an American expatriate to help a mission to find a pair of missing Marines.
For Martine and Eddie- Love it or List It's consummate contractor, a potential filled home has become a huge headache. After two years, life dedicated to his masterful work on the show has left Eddie with little time to complete the mountain of must haves needed to transform their cramped quarters into the open oasis Martine deserves. With Martine and David itching for the ease of a project free home, Eddie has no choice but to put his faith in Hilary, but when things get heated, this hard working handy man will need to learn to trust his team or risk losing his dream home forever.
George loves imitating the Cerulean Warbler's distinct chirp and is aghast when the Man with the Yellow Hat tells him that his favorite bird is on the endangered species list. Not to worry, the Man just wrote a book to make people aware that the bird needs assistance. But unfortunately, stores don't want to carry the book because, at 1,400 pages, it looks like a boring scientific tome. Fortunately, George runs into Steve who has lots of idea for promoting his lemonade stand. This prompts George to come up with an idea of his own -- paint an empty billboard with a razzle-dazzle picture to help promote the book. Easier said than done and even when done, will it help sell the book and spread the bird word?
George has never seen a farmer's market before and finding one on his doorstep is just about the best thing ever -- until he drinks Juicy Jay's special blended juice and then that's the best thing ever! When the farmer's market leaves and there's no more juice, the Man with the Yellow Hat and George decide they need their own juicer. As they start to unpack their new purchase, the Man gets called away. A smart monkey can figure out a juicer on his own and recreate the special juice, right? It's certainly not as easy as it seems and certainly not a mess-free process! Although he has a few missteps (amazing how mushed vegetables can fly all the way to the ceiling), George masters the juicer. But will he be able to make the juice he and the Man think is the best ever?
Miranda's mother is ashamed of her joke shop job, so Miranda decides to find a new career.
Buddy and team feel lost in space while creating a cake for a planetarium; the guys have to create a golf tournament cake, so they go golfing for inspiration.
An over-the-top space-themed cake is created for a local planetarium. Later the guys go golfing to find inspiration for a golf-tournament cake.
Eight Canadians with poor driving skills are sent to an army base. They undergo challenges to enhance their driving abilities. Weekly, the most improved driver leaves. The last remaining participant is deemed Canada's Worst Driver.
The wizards are sitting ducks behind Erigor’s impenetrable wind wall until Happy hatches a plan with a little service from the stars!
Not tipping for a favor gets Larry into bad graces with the studio lot's coffee guy, while Julia Louis-Dreyfus accuses him of leaving a ring on an antique table in her house. Meanwhile, he deals with the suspicion that their closeness during production of the Seinfeld reunion has led to Cheryl sleeping with Jason Alexander.
The members of Dethklok use a variety of potentially dangerous home remedies in a desperate attempt to avoid a visit to the doctor's office.
Cleveland celebrates his first Thanksgiving with his new family and discovers a surprising secret about Donna's Auntie Momma.
When Sonny and Tawni are guests on "Gotcha with Gilroy Smith," Gilroy tries to get Tawni and Sonny to confess some embarrassing moments on "So Random!". Sonny and Tawni make a pact backstage that they will have each others back but they realize that there is a hidden camera so Gilroy knows about their pact. Tawni breaks the pact and Sonny starts to think about Chad Dylan Cooper, but Gilroy knows that is a face of someone who has a boy crush. Gilroy brings Chad out (Chad thinks he's there because of a book he read) and shows a clip of him and Sonny sharing a rather romantic moment from Episode 2. They both go backstage and they don't realize there's another hidden camera and everyone is watching them. Sonny and Chad are about to tell each other what their feelings are for one another, but Tawni, feeling she owes Sonny, grabs the remote and turns off the camera so Gilroy and the studio audience can't see what happens. Gilroy turns the camera back on and sees Sonny saying "That was so much easier to say than I thought it would be," and then walking away with Chad. Gilroy becomes mad because he doesn't know what Sonny and Chad said to each other, although it is thought that they told each other that they like each other, based on what they were saying before and after Tawni turned the camera off.
The 1983 murder of a Chinese-American teen is reinvestigated. The case was originally handled by Stillman. The probe reveals the victim's girlfriend was killed by Chinese gang members three months earlier at a festival and that the dead man may have been seeking revenge.
Principal Skinner is getting fed up with Bart's pranks, so he informs Bart that he is not the best prankster after all. A former student named Andy Hamilton is hailed as the best prankster, and Bart sets out on a mission to track Andy down. However, when Bart finds out that Andy is a 19-year-old still in his pranking days, they become fast friends.