HomePeople Biography and filmographyRalph Ludwig Biography unavailable on TMDB. Movies (3)TV shows (0) Movies (3) Bismarck 1862 - 1898Bismarck 1862 - 18981927 · Otto von Bismarck (child) Children of No Importance1926 · Peter Hewer Bismarck, Part 11925 · Otto von Bismarck (child) TV shows (0) No credits available.