When three friends finally come to after a raucous night of bachelor-party revelry, they find a baby in the closet and a tiger in the bathroom. But they can't seem to locate their best friend, Doug – who's supposed to be tying the knot. Launching a frantic search for Doug, the trio perseveres through a nasty hangover to try to make it to the church on time.
Bradley Cooper
Phil Wenneck
Ed Helms
Stu Price
Zach Galifianakis
Alan Garner
Justin Bartha
Doug Billings
Heather Graham
Jade
Sasha Barrese
Tracy Garner
Jeffrey Tambor
Sid Garner
Ken Jeong
Mr. Chow
