A psychologically fragile woman accidentally kills an intruder who is about to hurt her. Her husband buries the body in the woods, but she continues to see the man in various places, leading her to seek help from a psychic. Worse is to follow as she becomes the victim of a macabre plot.

A worker in a hospital mortuary becomes convinced that a conspiracy of evil has chosen him as the Devil's disciple. Those around him remain skeptical, believing that his rantings are a sign of insanity rather than a desperate cry for help from an innocent soul marked for Satan.