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.
Bradley Cooper
as Phil Wenneck
Ed Helms
as Stu Price
Zach Galifianakis
as Alan Garner
Justin Bartha
as Doug Billings
Ken Jeong
as Mr. Chow
Paul Giamatti
as Kingsley
Mike Tyson
as Mike Tyson
Jeffrey Tambor
as Sid Garner
Mason Lee
as Teddy
Jamie Chung
as Lauren
Sasha Barrese
as Tracy
Gillian Vigman
as Stephanie
