Here's an interesting little Indie film oin the making…. "The Devil's Tree."
"After visiting a landmark tree rumored to be a gateway to hell, a group of friends hold a small house party where, without explanation, they realize they mentally can't bring themselves to leave. Shortly after this revelation, torment and slaughter begins at the hands of a supernatural killer with a warped, sadistic sense of humor."
Check out their Kickstarter page and trailer below: