Listen to the sound clip On the roof. from The Hangover (2009): On the roof. On the roof. This sound is from The Hangover (2009) "The Hangover" is a hilarious comedy film released in 2009, directed by Todd Phillips. The movie follows four friends - Phil (played by Bradley Cooper), Stu (played by Ed Helms), Alan (played by Zach Galifianakis), and Doug (playe… Go to the full soundboardwith more sound clips Search