Kyle (Jon Ferreau Jon Favreau) and Laura (Cameron Diaz Cameron Diaz) are about to get married, and before getting married, Kyle decides to go to Las Vegas with four friends, Robert (Kristen Slater Christian Slater), Charles (Leland Other Leland Orser), Mike (Jeremy Piven Jeremy Piven) and Adam (Daniel Stern Daniel Stern). In order to entertain the carnival, Robert invited a stripper named Tina (Kobe é Tai). The appearance of Tina kindled the passion of the night, but unexpectedly became a source of trouble. In an accident, Tina died in the bathroom of the guest room. in the face of a room full of drugs, panicked companions decided to "go private" about it. Unfortunately, gradually breaking away from the reality of the five people threw them into madness again and again.