Moving objects, lockers doors that shut themselves, staff stalked by an uncanny presence -- something is haunting the 3rd floor of the hospital. As the paranormal incidents escalate, a senior nurse steels her courage as she sets out to face down the unearthly apparition. A director of nursing at a long term care facility witnesses a paraplegic suddenly regain the ability to walk. She soon realizes that what at first appeared miraculous is actually demonic possession. Nicole has a near-death experience when she's admitted to hospital for severe kidney stones. She wakes up with the ability to see a frightening ghost who manifests his eerie presence by manipulating electricity.