The World's Most Gullible Couple are driving home from the park when a car (holding another couple) pulls along side of them at the red light. The driver says hey I used to go to college with you...follow me to my house! So, being idiots too stupid to live, they follow this other couple for the better part of an hour(!) to a secluded, walled-in estate way out in the middle of nowhere. Once inside, they start talking about random bullshit and take part in a seance.Afterwards they go to bed.
In the middle of the night, strange Satanic shenanigans start to happen, but no matter how weird or dangerous it gets the main couple never leave. They talk about it plenty, but never do. Finally after people start to drop dead they decide to leave, but never actually make it past the driveway. It's totally stupid.
Plenty of nudity by the two non-attractive female leads, high school level blood effects, irritating story that leads to a twist ending that even M. Night Shyamalan would role his eyes at, zero scares, skip it and never look back. Skip it.