The Siberian Dilemma

The first rocket will take five minutes to hit London. You have six minutes to stop the second. Rudi Graf used to dream of sending a rocket to the moon. Instead, he has helped create the world's most sophisticated weapon: the V2 ballistic missile, capable of delivering a one-ton warhead at three times the speed of sound. In a desperate gamble to avoid defeat in the winter of 1944, Hitler orders ten thousand to be built. Haunted and disillusioned, Graf - who understands the volatile, deadly machine better than anyone - is tasked with firing these lethal 'vengeance weapons' at London.