Remember that time you shushed those guys who were making all that noise during the movie when no one else was brave enough? Remember how heroic you felt? Well, Louis Zamperini, the real life hero of Laura Hillenbrand's Unbroken did that, too--only it wasn't just a couple of loudmouths at the multiplex, it was the whole of Nazi Germany, and a bunch of sadistic P.O.W. camp guards. Louis Zamperini pretty much told Mr. Death himself to sit down and shut up.