Marlene Dietrich shot at Babelsberg film studios. Josef von Sternberg directed the film and thereafter took credit for having "discovered" Dietrich. The film is also noteworthy for having introduced Dietrich's signature song "Falling in Love Again", which she recorded for Electrola and later made further recordings in the 1930s for Polydor and Decca Records. In 1930, on the strength of "The Blue Angel's" international success, and with encouragement and promotion from Josef von Sternberg, who was already established in Hollywood, Dietrich moved to the United States under contract to Paramount Pictures, the US film distributor of "The Blue Angel". The studio sought
Marlene Dietrich her film debut playing a bit part in the film "The Little Napoleon" (1923). She met her future husband, Rudolf Sieber, on the set of "Tragedy of Love" in 1923. Dietrich and Sieber were married in a civil ceremony in Berlin on 17 May 1923. Her only child, daughter Maria Elisabeth Sieber, was born on 13 December 1924. Dietrich continued to work on stage and in film both in Berlin and Vienna throughout the 1920s. On stage, she had roles of varying importance in Frank Wedekind's "Pandora's Box", William Shakespeare's "The Taming of the Shrew", "A Midsummer Night's Dream", as