The Hangover crew heads to Thailand for Stu\'s wedding. After the disaster of a bachelor party in Las Vegas last year, Stu is playing it safe with a mellow pre-wedding brunch. However, nothing goes as planned and Bangkok is the perfect setting for another adventure with the rowdy group.
Peter Highman must scramble across the US in five days to be present for the birth of his first child. He gets off to a bad start when his wallet and luggage are stolen, and put on the \'no-fly\' list. Peter embarks on a terrifying journey when he accepts a ride from an actor.
When three friends finally come to after a raucous night of bachelor-party revelry, they find a baby in the closet and a tiger in the bathroom. But they can\'t seem to locate their best friend, Doug – who\'s supposed to be tying the knot. Launching a frantic search for Doug, the trio perseveres through a nasty hangover to try to make it to the church on time.
Join uptight David Starsky and laid-back Ken \"Hutch\" Hutchinson as they\'re paired for the first time as undercover cops. The new partners must overcome their differences to solve an important case with help from street informant Huggy Bear and persuasive criminal Reese Feldman.