It's Christmas Eve and the Buy More team works on the decorations for the annual sale while watching a live car chase on TV. When Devon and Ellie come for a visit, the car chase ends at the store with the perpetrator taking everyone at the store hostage.

Sarah's father, a con artist, comes to meet her, revealing that he conned a Saudi Arabian sheik, Rajiv Amad, out of nearly a million dollars. The sheik turns out to be connected to terrorist fundings, so the General wants Sarah and Chuck to gain intel from Sarah's father, but things get complicated when Amad shows up. Anna wants to take her relationship with Morgan a step further and asks him to move in an apartment with her. Devon lends him some money to buy one, but instead, he buys a car.

The team is assigned to survey the Global Launch Agency, when intel shows that someone might penetrate their security. During the surveillance someone intrudes the lab who turns out to be Casey's former sensei Ty Bennett. Meanwhile, Captain Awesome's perfect parents decide to pay Devon and Ellie a surprise visit to help them plan the wedding, and Emmett Milbarge introduces an "Employee of the Month" contest to the Buy More, but the employees start their own contest instead.

After finding out that Chuck's ex-girlfriend Jill is Fulcrum, he is ordered to use her to infiltrate Fulcrum. Meanwhile, Ellie is preparing the apartment for Thanksgiving and the arrival of Captain Awesome's parents. Morgan, Jeff and Lester are assigned to guard the store over Thanksgiving. Aired: 11/24/2008

The team acquires a valuable piece of FULCRUM data, but Chuck's new girlfriend is taken hostage to force him to return the info. Meanwhile, Emmett tries to find out why Chuck is absent so often and goes after Morgan to get the information.

Chuck's ex-girlfriend Jill returns.

Chuck goes undercover at a Japanese computer firm to help a video game inventor.

Chuck goes undercover at Sarah's 10-year High School reunion, where they meet the girl that tortured Sarah back in the old days.

Bryce returns to fight Fulcrum.

Chuck needs to go undercover to seduce a woman named Sasha Banachek, so he an old school spy named Roan Montgomery is assigned as his mentor. Meanwhile, Captain Awesome himself needs some relationship advice, and he gets it from Morgan. Lester faces his first problems as assistant manager: He is not taken seriously by his co-workers.