While conducting a seance during a Halloween party, high-school seniors unlock the demon that remains locked in the crematorium.
![Night-of-the-Demons-1988](http://193.22.146.146/wp-content/uploads/2019/11/Night-of-the-Demons-1988.jpg)
While conducting a seance during a Halloween party, high-school seniors unlock the demon that remains locked in the crematorium.