简介：<p>海湾战争中，坦克部队军官沙林（丹泽尔•华盛顿 Denzel Washington 饰）一次判断失误下令击毁了己军的坦克，令到好友鲍德温意外死亡了。虽然军事法庭判他不需承担责任，然而他还是日夜受着良心的煎熬，一直想找鲍德温的父母说明此事，却也一直没有勇气。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;上司为了给沙林授勋，派他调查战争中一起机械师勇救士兵牺牲的事件。沙林调查中发现勇救士兵而英勇牺牲的竟然是卡伦</p>…