Eidolon (2004)

Lewis, like any teenager, struggles with the hardships of everyday life. His teachers, mother, and social life all seem to bring him down. His three friends Evelyn, Mike, and Tom are the only positive force in his life. When he feels he can't take it anymore, Lewis suffers a pivotal nervous breakdown. But, he is soon given new hope; he meets Emily, a beautiful young woman who soon becomes the sole object of his devotion. But obsession can be a dangerous thing...