A couple of thirtysomething best friends unwittingly become entangled in an international conspiracy when one’s ex-boyfriend shows up at their apartment with a team of deadly assassins on his trail.

Brilliant student Jeff Chang has the most important interview of his life tomorrow. But today is still his birthday, what starts off as a casual celebration with friends evolves into a night of debauchery that risks to derail his life plan.

The story of best friends Barb and Star, who leave their small midwestern town for the first time to go on vacation in Vista Del Mar, Florida, where they soon find themselves tangled up in adventure, love, and a villain’s evil plot to kill everyone in town.

Nerdy accountant Harold and his irrepressible friend, Kumar, get stoned watching television and find themselves utterly bewitched by a commercial for White Castle. Convinced there must be one nearby, the two set out on a late-night odyssey that takes them deep into New Jersey. Somehow, the boys manage to run afoul of rednecks, cops and even a car-stealing Neil Patrick Harris before getting anywhere near their beloved sliders.

During a trip to Germany to scatter their grandfather's ashes, German-American brothers Todd and Jan discover Beerfest, the secret Olympics of downing stout, and want to enter the contest to defend their family's beer-guzzling honor. Their Old Country cousins sneer at the Yanks' chances, prompting the siblings to return to America to prepare for a showdown the following year.

Determined to avoid another night of driving aimlessly around Torrance in the Blue Torpedo, Joe and Hubbs set out on a quest for fine chicks. Their paths soon cross with Tack, from whom they learn about a pair of foreign radical chicks hanging out near the Frankie Avalon place. Over Joe's objections, Hubbs worms Tack out of the deal, and the pair take a slow ride toward their destiny.

A group of 30-year-olds who have been friends since high school attempt to throw an end-of-summer orgy.

In New York City for their annual tradition of Christmas Eve debauchery, three lifelong best friends set out to find the Holy Grail of Christmas parties since their yearly reunion might be coming to an end.

Kyle Fisher has one last night to celebrate life as a single man before marrying Laura, so he sets out to Vegas with four of his best buddies. But a drug and alcohol filled night on the town with a stripper who goes all the way, turns into a cold night in the desert with shovels when the stripper goes all the way into a body bag after dying in their bathroom. And that's just the first of the bodies to pile up before Kyle can walk down the aisle...

An unemployed pot-smoking slacker and amateur drummer, Anthony Stoner ditches his strict parents and hits the road, eventually meeting kindred spirit Pedro de Pacas. While the drug-ingesting duo is soon arrested for possession of marijuana, Anthony and Pedro get released on a technicality, allowing them to continue their many misadventures and ultimately compete in a rock band contest, where they perform the raucous tune "Earache My Eye."

86-year-old Irving Zisman is on a journey across America with the most unlikely companion: his 8 year-old grandson, Billy.

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.

After making their way through high school (twice), big changes are in store for officers Schmidt and Jenko when they go deep undercover at a local college. But when Jenko meets a kindred spirit on the football team, and Schmidt infiltrates the bohemian art major scene, they begin to question their partnership. Now they don't have to just crack the case - they have to figure out if they can have a mature relationship. If these two overgrown adolescents can grow from freshmen into real men, college might be the best thing that ever happened to them.

A redneck with an uncanny knack for getting arrested becomes the star of his own reality program.

A naive Midwesterner insurance salesman travels to a big-city convention in an effort to save the jobs of his co-workers.

To save his career, a 40-year-old ad exec joins a crew of twentysomethings for a wild Miami bachelor party after they mistakenly add him to a group chat.

A group of college students go downstairs to their dorm lobby to get a delivery pizza. There's only one issue: They're insanely high on a homemade drug, turning their simple journey down two sets of stairs into a mind-bendingly transformative quest.

Four pals are stuck in a rut in adulthood: Adam has just been dumped, Lou is a hopeless party animal, Nick is a henpecked husband, and Jacob does nothing but play video games in his basement. But they get a chance to brighten their future by changing their past after a night of heavy drinking in a ski-resort hot tub results in their waking up in 1986.

Friends hatch a plot to retrieve a stolen cat by posing as drug dealers for a street gang.

A group of former Encyclopedia Brown-style child-detectives struggle to solve an adult mystery.