Doppelganger

David Anderson is a mild-mannered English professor until he walks into the classroom one day and discovers the corpse of one of his colleagues. She has been murdered. With all eyes on him, another woman, this time a former student of his, is also found murdered. In both cases, the killer has done the same thing: taken photos of the body and posted them anonymously online. Because of this, the media has dubbed him the Voyeur Killer. When it happens a third time, Detective Grimm, the cold and ruthless woman leading the investigation, narrows her sights on the English professor and begins to close in. Yet David, who has exhausted himself convincing others that he isn't guilty, begins to question his own sanity. Is he the one committing these murders? Has he been doing it without his own knowledge? Desperate to clear his own name and discover what is happening, he begins to unravel the secrets of a twisted and depraved mind. The only question: is it his own?