Wolfpack Only: The Hangover Retrospective
movie
View on VideBits →A documentary that explores the making of The Hangover Trilogy. It includes Zach's unlikely audition as "Alan," the truth behind Ed Helms missing tooth, the casting of a drug-dealing monkey and the wildly improbable rendezvous with a former president.
Cast & crew
Zach Galifianakis · Todd Phillips · Joseph Garner · Justin Bartha · Ed Helms · Sue Kroll · Heather Graham · Bradley Cooper · Bill Brzeski · Daniel Goldberg · Jeremy Garelick