A reclusive family of murderers seeks vengeance on a group of young mischief makers after an innocent prank turns deadly. Every town has a Hardell house - that dilapidated estate on the outskirts of town that the local kids avoid at all costs. When a group of local kids trespass on the property looking for some cheap thrills and a place to party, it's all fun and games until cowardly Patrick succumbs to peer pressure. Accepting a dare to knock and run, he nearly takes a face full of buck shot when the oldest member of the clan bursts through the door with his double-barrel blazing. Panicked, Patrick's friend races to his rescue, and clobbers the trigger happy Hardell in the head with a shovel, killing him instantly. When the kids spot a car coming toward the house, they instinctively flee, leaving the old man face down in the grass. Upon discovering the family patriarch murdered on their own property, the rest of the Hardell clan vows to capture every last one of the kids involved in the crime, and ensure that they each suffer a slow and painful death.