Isabelle attends her 20th high school reunion only to come face to face with Andrea, a former classmate who attacked Isabelle in a jealous craze when she was named Prom Queen. But now Andrea appears to be a changed woman who proves helpful to Isabelle's business and bonds with Isabelle's daughter. But the 'new' Andrea proves to be just a ruse, she's just waiting for the right time to launch her plan of revenge and destroy Isabelle's entire world!