Zach Galifianakis, Justin Bartha, Bradley Cooper and Ed Helms reunite for this Todd Phillips comedy sequel. This time round, Alan (Galifianakis), Doug (Bartha), Phil (Cooper) and Stu (Helms) are jetting out to Bangkok for Stu's wedding to his Thai girlfriend (Jamie Chung). With the mortifying memories of Doug's bachelor party in Las Vegas forever etched in everyone's minds, Stu decides to play things safe. Surely nothing can go wrong with a sedate pre-wedding brunch... or can it? The supporting cast includes Liam Neeson and Juliette Lewis, while former president Bill Clinton makes a cameo appearance.