After a brutal hazing ritual causes the death of new pledge Cherry Lane, a group of sorority sisters decide to bury her body and never speak of the tragedy again. But one year later, as graduation day approaches, members of the sorority begin to fall victim to a mysterious killer. Unable to reveal the truth to the police, sorority sister Jennifer Adams is left alone to uncover the identity of the masked murderer. As Cherry’s complicated personal life is revealed Jennifer considers a long list of potential suspects. But when Jennifer returns to the site of Cherry’s death to exhume her corpse the body has disappeared. Is someone close to Cherry out to avenge her untimely death? Or has Cherry Lane herself returned from the grave to inflict brutal retribution?