Three naïve guys, in their 20s, drive from Illinois into LA.. They are given a excellent deal on a home in the Hollywood Hills by A representative. The night a Mexican, who speaks Spanish, strives to warn them that the place is possessed by Satan. They go in, don't really understand him, and plan an event as soon as they meet their magnificent neighbor from down the hill, Lucy. An old friend of theirs, studying for a priest, combines them. In the basement is a gateway to Hell guests meet their own end. Lucy and her friends may well not be who the lads think. Is there some hope for these innocents? Maybe their dog can help.