Forced from their apartment, Hannah Laurie and her children, Skylar and Gabe, head north to seek cheaper housing, unaware Hannah's deadbeat ex has put them in danger from a morally bankrupt biker gang. Chasing up the highway, Hannah crashes, forcing them to flee on foot. The family spots hope for refuge in the form of a cabin deep in the woods, cordoned off by a rusty fence, unaware the safety they'd hoped to find is not on offer within the cabin...