During the Nazi occupation of Czechoslovakia, surgeon Dr. Franticek Svoboda, a Czech patriot, assassinates the brutal "Hangman of Europe", Reichsprotektor Reinhard Heydrich, and is wounded in the process. In his attempt to escape, he is helped by history professor Stephen … Brian Donlevy, Walter Brennan, Anna Lee, Gene Lockhart, Dennis O'Keefe, Margaret Wycherly, Nana Bryant Added on Amazon Prime 2023-02-05. Youtube Trailer