As an American civilian truck driver working in Iraq, Paul Conroy awakes to find himself buried six feet underground in a wooden coffin with only a Zippo lighter and a BlackBerry phone at hand. Faced with a dwindling oxygen supply and a dying battery, he must fight panic, despair, and delirium as he races against time to escape the claustrophobic death trap. With no clear way out, Conroy's desperate struggle becomes a heart-stopping game of survival, where every passing moment feels like an eternity.