Operation Valkyrie is the famous plan of the German resistance to overthrow the oppressive Nazi government. Patriot and part-time Standartenführer Gerhard Meyer, working for the Reich Central Security Authority, learns that the Gestapo has managed to track down the conspirators. He does everything possible to ensure that the investigation is entrusted to him and tries to confuse the Gestapo in order to help the Resistance overthrow the Nazi regime and stop the war.
