This movie follows spoiled and beautiful high school student Devon Cory, who always gets what she wants. This time, she wants her handsome math teacher, Jim Wilkes, and when Devon sets her sights on the recent divorce, she makes every effort to insinuate herself into all aspects of his life, including coming between him and his girlfriend Rachel. As Devons obsession with Jim grows, it becomes clear she wont take no for an answer and will stop at nothing to secure his affections. Unfortunately for Jim, it might be too late before he realizes that Devon is hardly the perfect student he thought she was.