Boris Maicon: Director (Directing)1937-02-02

Boris Maicon: Director (Directing)1938-02-10

Boris Maicon: Director (Directing)1935-08-15

Boris Maicon: Editor (Editing)1938-02-10

Boris Maicon: Producer (Production)1940-06-19

Boris Maicon: Editor (Editing)1940-06-19

Boris Maicon: Director (Directing)1940-06-19

Boris Maicon: Writer (Writing)1940-06-19

Boris Maicon: Screenplay (Writing)1935-08-15