크레딧 출연 Alfred Neugebauer Grand Duke Ivan Susi Lanner Duchess Vera Lizzi Holzschuh Xenia Kyrillova Georg Alexander Baron Leopold Witzdorf Leo Slezak Gretl Theimer Franzi Hansi Niese Frau Hartinger 스텝 Jakob Fleck Directing Luise Fleck Directing Walter Kolm-Veltée Directing Fritz Badener Writing Georg Muschner Camera