After a near-fatal car crash, teacher Nathan Custer's life is plagued by terrifying visions. He struggles to separate reality from hallucination, clinging to the belief that the ghoulish figures he sees are just in his mind. But when people close to Nathan start turning up dead, he can no longer deny that these horrors are real.
Desperate to prove his sanity and innocence, Nathan races to find his missing ex-girlfriend before she becomes the next victim. With each gruesome discovery, he unravels a supernatural mystery that threatens far more than his own life and sanity. Nathan must confront the forces of evil and darkness that have haunted him since the crash, or lose his mind - and his soul - forever.