In this loose adaptation of Shakespeare's "Henry IV," Mike Waters is a hustler afflicted with narcolepsy. Scott Favor is the rebellious son of a mayor. Together, the two travel from Portland, Oregon to Idaho and finally to the coast of Italy in a quest to find Mike's estranged mother. Along the way they turn tricks for money and drugs, eventually attracting the attention of a wealthy benefactor and sexual deviant.

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.