What if your prank killed your best friend. Could you live with yourself? You try to forget & move on; you enrol in Army training you want to make something of your life. The training is tough & it almost breaks you. But you survive; you know you'll make a good soldier. Finally when you're out in Afghanistan under enemy fire you come face-to-face with your best friend's brother. He still blames you for his brother's death. You now have more to fear than just enemy soldiers.. .