Charlie, a professor of criminal psychology at the university, has been haunted by the murder of his mother for years, with nightmares and visions of her corpse clad in blood often coming back into his mind. Using his knowledge and university resources, Charlie does the only thing he can by supporting the police to help track down the elusive serial killer who killed his mother; 'Falcon' For years, Charlie has been at a dead end-that is, until one day, a bright young student named Hunter enters his class. With Hunter's shared passion and extensive knowledge of 'Falcon', the two quickly form a deep connection that blossoms into something much more. But what starts off as love quickly turns into something much more sinister as the true intentions of Charlie, Hunter, and the police become revealed.