Lizzie Lane is used to life at the top of the food chain. Her near-perfect life is ruined when Rachel, a girl she socially destroyed, exacts her revenge by getting Lizzie in trouble for cheating on a test. Friendless and facing detention, Lizzie obsesses over finding the perfect revenge. When Stella, Lizzie's strange new neighbor, teaches Lizzie about magick, Lizzie can't resist creating a revenge spell. But she forgets the "rule of three," that whatever spell you cast comes back on you three-fold, and her zit spell backfires with dramatic results.