A mother's sinister surprise on her son's 10th birthday sets the stage for a gruesome and deadly adventure 30 years later. A group of friends visits the same abandoned campground, Little Farm on the River, to celebrate a birthday party, but their fun is short-lived as the body count rises. Can the teens escape the campground alive, or will they become the latest victims of a dark and troubled past?
The Campground
A mother surprises her 10-year-old son on his birthday by taking him to an abandoned campground, where she asks him to enter an old camper, before hastily grabbing a strange object.