As a child, Jonathan Graves (Peter Liapis) was almost killed by his father, Malcolm (Michael Des Barres), during a satanic cult ritual. After being saved and raised by Wolfgang (Jack Nance), who has kept him unaware of his past, Jonathan inherits Malcolm's house and moves in with his girlfriend Rebecca (Lisa Pelikan). Through their explorations of the house, they discover a book of spells and rituals and Jonathan begins unlocking the secrets and latent powers contained within his newfound home...including the resurrection of demonic little monsters that begin to run amok throughout the property. But there are other dark powers at work in the house; powers more terrifying, more hideous than anything imaginable! Mariska Hargitay and Scott Thompson also star in this a horrifying and hilarious ride into the darkest regions of hell!