It’s Jolie’s first time going back home to Louisiana since her devastating break-up with Foster Burke. Seeing him is inevitable as their parents run the town’s annual Christmas Market together, but when she discovers Foster is bringing home a new girlfriend, Jolie cannot bear the thought of going home alone and seeing them together. Her best friend Naomi suggests that Jolie bring her flaky brother, Jack, home for Christmas as he has no plans this year. Jolie, a professional web designer, is hesitant; so, Naomi, a lawyer, creates a Christmas contract to give them both something they want—a buffer for those awkward moments around Jolie’s ex and a website to help sell Jack’s upcoming novel. Unbeknownst to them, the Christmas contract proves to be so much more than what they signed up for.

Six years have elapsed since Guantanamo Bay, leaving Harold and Kumar estranged from one another with very different families, friends and lives. But when Kumar arrives on Harold's doorstep during the holiday season with a mysterious package in hand, he inadvertently burns down Harold's father-in-law's beloved Christmas tree. To fix the problem, Harold and Kumar embark on a mission through New York City to find the perfect Christmas tree, once again stumbling into trouble at every single turn.

When Sara, a young design student from Iowa, arrives for college in Los Angeles, she is eager to fit in and get to know the big city. Her wealthy roommate, Rebecca, is more than eager to take Sara under her wing and show her the ropes. The two become close, but when Sara begins to branch out and make more friends on campus, Rebecca becomes resentful. Alarmed, Sara moves in with her new boyfriend, causing Rebecca's behavior to take a violent turn.

Having satisfied their urge for White Castle, Harold and Kumar jump on a plane to catch up with Harold's love interest, who's headed for the Netherlands. But the pair must change their plans when Kumar is accused of being a terrorist. Rob Corddry also stars in this wild comedy sequel that follows the hapless stoners' misadventures as they try to avoid being captured by the Department of Homeland Security.