Audrina Patridge, Rumer Willis, Briana Evigan and Jamie Chung star in this remake of the 1983 slasher film The House on Sorority Row. The girls of Theta Pi play a prank on a guy by pretending his ex-girlfriend has overdosed on a date-rape drug, but she ends up dead when a tire iron is plunged into her chest. The involved persons react by covering up the crime, and nothing comes of it for several months. Then mysterious cellphone messages are received, followed by a horrendous murder spree by someone wielding a tire iron.