Erich Pommer in Berlin, was produced in a German, English, French, Hungarian as well as a silent version. The film also created the Operetta film genre. The "Erich-Pommer-Produktion der Ufa" turned out several international box office hits in the following years, most notably Josef von Sternberg's "The Blue Angel" (1930), starring Marlene Dietrich. Among his productions was a series of popular musical comedies such as "Die Drei von der Tankstelle" and "Der Kongreß tanzt" / "Congress Dances" and the science fiction spectacle "F.P.1", which was shot in three language versions. After the Nazi Party came to power early in 1933, UFA rescinded
Marlene Dietrich million, by Dietrich's heirs. The contents of Dietrich's Manhattan apartment, along with other personal effects such as jewelry and items of clothing, were sold by public auction by Sotheby's in Los Angeles in November 1997. Her former apartment located at 993 Park Avenue was sold for $615,000 in 1998. Unlike her professional celebrity, which was carefully crafted and maintained, Dietrich's personal life was kept out of public view. She was fluent in German, English, and French. Dietrich, who was bisexual, quietly enjoyed the thriving gay scene of the time and drag balls of 1920s Berlin. She also defied conventional gender