| Movie DescriptionThe film begins in medias res in Los Angeles with a bride, Tracy (Sasha Barrese), receiving a phone call from Phil (Bradley Cooper) who tells her that he and the other groomsmen cannot find the groom, Doug (Justin Bartha).
Two days prior to the wedding, Doug and his best friends Phil, Stu (Ed Helms), and soon-to-be brother-in-law Alan (Zach Galifianakis) drive to Las Vegas for Doug's bachelor party. Tracy's father, Sid (Jeffrey Tambor), lends them his car, a silver vintage Mercedes for the trip. The four get a villa at Caesars Palace hotel and casino, then sneak onto the roof and make toasts to a night they will never forget.
The next morning, the three groomsmen wake up in the suite with no memory of the previous night, soon realizing that Doug is missing. The suite is in severe disorder: a tiger is in the bathroom, a baby is in the closet, Stu is missing a tooth, one of the suite's mattresses is impaled on a statue outside, Phil is wearing a hospital bracelet, and a valet brings them a police cruiser instead of the Mercedes.
While retracing their steps, a doctor at the local hospital informs them that they had traces of roofies in their blood, explaining their memory loss, and that they came from a wedding. They find the chapel, and learn that Stu, despite planning to propose to his mean-spirited girlfriend Melissa (Rachael Harris), married an escort named Jade (Heather Graham), who turns out to be the mother of the baby in the closet.
In the chapel parking lot, they escape an attack by two Asian gangsters. Confused, the men visit Jade's apartment and return the baby, but are arrested by two police officers who charge them for stealing their car. The officers explain that they found the Mercedes, as Phil negotiates their release in exchange for their volunteering as targets for a Taser demonstration. They then retrieve the miraculously-unharmed Mercedes from an impound lot. While driving, they discover a naked Asian man (Ken Jeong) in the trunk. The man attacks them with a crowbar and runs away. Alan then admits to spiking their drinks with roofies the night before, only because he thought the pills were ecstasy. |
