When a tour guide breaks into America’s Most Haunted House, a bit of amateur ghost hunting with friends turns into more horror than they could have ever imagined.

In this modern retelling of the classic horror tale, teen siblings are enslaved by a psychotic recluse within her gruesome house of horrors in the woods.

A weekend trip to the woods for a bachelorette party turns deadly when a nearby train accident causes a chemical reaction that overtakes the secluded valley. But waiting out the…