To celebrate his upcoming marriage to Tracy, Doug travels to Las Vegas with his best friends Phil and Stu, as well as Tracy’s brother Alan, in Doug’s future father-in-law Sid’s vintage Mercedes-Benz W111. They check into a hotel suite in Caesars Palace, and celebrate with a few drinks on the hotel rooftop. The next morning, Phil, Stu, and Alan awaken to find they have no memory of the previous night. Doug is nowhere to be found, Stu’s tooth is missing, the suite is in disarray, a tiger is in their bathroom, a chicken is in their living room, and a baby is in the closet. They see Doug’s mattress impaled on a statue outside of Caesars Palace and when they ask for their Mercedes, the valet delivers an LVPD police cruiser.The Hangover 2009 Movie Download.
Retracing their steps, the trio travel to a hospital where they discover they were drugged with Rohypnol, known as roofies, causing their memory loss, and that they went to the hospital from a chapel the previous night. At the chapel, they learn that Stu married a stripper named Jade, despite being in a long-term relationship with his domineering and philandering girlfriend Melissa. Outside the chapel, the trio is attacked by gangsters saying they are looking for someone. They flee and track down Jade. They are then arrested by the police for having stolen a police cruiser. After being told that the Mercedes was impounded, the trio are released when they unwittingly volunteer to be targets for a taser demonstration. While driving the Mercedes, they discover a naked Chinese man named Mr. Chow in the trunk. Chow jumps out of the trunk, beats the trio with a crowbar and flees. Alan confesses that he drugged their drinks to ensure they had a good night, believing the drug to be ecstasy.