The Strange Death of Adolf Hitler(1943)

Is he dead?

Austrian actor Franz Huber, known for his impressions, is captured by the Gestapo and forced into plastic surgery to become Hitler's body double. Their plan is to poison Hitler and use Huber to take control of the Reich. Meanwhile, Huber's wife Anna sees her life coming undone as her husband has disappeared and her two sons are indoctrinated into the Hitler Youth.