If you have seen first two parts of "The Hangover" that you surely know what awaits in this one. For the first time, in all three parts of this movie, Alan, who is played by Zach Galifianakis, is actually not part of the team that messes everything up. After his father dies, Alan gets driven to a resort by three of his friends, Phil, Stu, and Doug who are played by Bradley Cooper, Ed Helms and Justin Bartha. Along the way they get stopped and kidnapped by so called Marshall, who is in pursue of their friend Mr. Chow. He takes Doug as a guarantee, and gives them limited time to find Mr Chow and all the money he had stolen. Left in the sun by the road, three friends manage to find their way to the nearest gas station, and track a lead from there to Las Vegas, where Mr. Chow is to be found. But, their adventures don't stop there, because Mr. Chow doesn't give in so easily, and they have to chase him down as well as lots of other comic situations. This comedy piece is directed by Todd Phillips and released in cinemas in May 2013, where it melted billions of hearts and made all those people laugh their asses off of their seats. Zach Galifianakis, Bradley Cooper, Ed Helms and Justin Bartha are amazing actors that know how to bring the crowd on their knees from laughing.