Emanuel, a lonely man, mourning the death of his wife, is visited by demonic entities, in his reoccurring night terrors. He only confides his torments to Father Jonathan, a friendly priest who is unable to help him as Emanuel is revealed as a human incarnation of one of the dark spirits. The demons, led by Lucifer, threaten and attack Emanuel in attempt to convince him to return to his true home in hell.
—Marshall Woodworth