The Unknown Warrior is the true story of one man and his amazing part in the deception plans to persuade the Germans that the invasion would happen near Calais and not in Normandy and thus ensure that they did not commit their reserves until too late. Born to a humble German background, with a Jewish father and Catholic mother, he was brought up as English due to a mix-up when he was very small. Not really sure of his real name or nationality he is initially interned by the British but enlists for service and ends up in X-Troop. He volunteers for an unknown secret mission which sees him dropped in France, pursued by both the Resistance and the Germans, briefing first Rommel and then Hitler in a role that saved thousands of lives.