While traveling through a brutal blizzard in northern Minnesota to honor her late husband's final request, a grieving widow takes an unintended detour that leads her to a remote, isolated cabin. Her attempt to seek directions takes a dark turn when she discovers a young woman being held captive by a desperate couple. Trapped in the freezing wilderness with no cell service and no hope of immediate rescue, the traveler must rely on her resourcefulness and grit to survive the elements and attempt to save the hostage from her relentless captors.