A mysterious, morbid professor who has suffered a number of horrid events in his life tries to help a young troubled man, whose girl friend was killed during an illegal abortion.
After a run-in with the law, an angry maladjusted young man starts calling himself Hate. One night he saves a girl from a lusty assistant district attorney. He falsely accuses them of robbery, so they go on the run and make things worse.
Two paranormal scientists attempt to document the spirits which reside at Hillside House. They track down the murderer of a little boy, whose ghost is still alive. What they don't realize ...