On the surface, the Walkers were a picture perfect family. Steve had a great job as an architect and a beautiful house in Seattle overlooking a lake. His new wife, Laura, loved him very much. Toby, her young son, looked up to him like his own father. And Nicole, his 16-year old daughter, meant the world to him. As Steve would be the first to admit, it was almost the perfect life. Until one day when Nicole went to a party at a local rave club with her best friend Margo and met a young man named David.