Il "Dormiente"

Towards the end of the Second World War, a group of high-ranking Nazis, who had rebelled against Hitler, stole the prototype of the "Sleeper", a deadly secret weapon, and entrusted it to officer Horst Kolln to hide it forever. The long-lived Nazi criminal Rudolf Stassen, however, managed to get hold of it, intends to use it to avenge the ancient defeat. Agent Weaver will be able to discover Stassen's hiding place just when he is about to use the terrible device.