The Adventure of Doctor Kircheisen () is a 1921 German silent drama film directed by Rudolf Biebrach and stars Lotte Neumann, Hermann Thimig and Hans Marr. The script was by Robert Wiene, based on the novel Das Mangobaumwunder by Paul Frank and Leo Perutz. It premièred at the Union-Theater Nollendorfplatz and at the U-T Kurfürstendamm (Filmbühne Wien) on 23 September 1921. Cast Lotte Neumann Hermann Thimig Hans Marr Albert Kunze Mabel May-Yong Leopold von Ledebur References Bibliography External links 1921 films Films of the Weimar Republic German silent feature films German drama films Films directed by Rudolf Biebrach Films based on Austrian novels 1921 drama films German black-and-white films UFA GmbH films Silent drama films 1920s German films 1920s German-language films