Down and out New York PI John Docker has a past he'd rather forget. So when he finds himself in Berlin in 1948, just after the Russians blockade the city in a move that ultimately sparks the Cold War, it's against his better judgment. Docker is there to track down some stolen treasure - the Cross of Christ, a legendary religious relic that was last in the hands of the Nazis and is now missing. Reluctantly he collaborates with British Military Policeman Captain Beauchamp, who is on the trail of the murderers of Nazi atomic scientist Friedrich Kessler
