The Marriage of Doctor Danwitz  The Marriage of Doctor Danwitz () is a 1956 West German drama film directed by Arthur Maria Rabenalt and starring Marianne Koch, Karlheinz Böhm and Heidemarie Hatheyer. It was made at the Wandsbek Studios of the Hamburg-based Real Film. The film's art direction was by Dieter Bartels and Herbert Kirchhoff.