Unfolding in real time, a "riveting and pulse-pounding" thriller from award-winning director Phillip Noyce. Recently widowed mother Amy Carr is doing her best to restore normalcy to the lives of her young daughter and teenage son in their small town. As she's on a jog in the woods, she finds her town thrown into chaos as shooting takes place at her son's school. Miles away, on foot in the dense forest, Amy desperately races against time to save her son.