The Blue Angel one alternative: death. Notes The Blue Angel The Blue Angel () is a 1930 German tragicomedic film directed by Josef von Sternberg and starring Emil Jannings, Marlene Dietrich and Kurt Gerron. Written by Carl Zuckmayer, Karl Vollmöller and Robert Liebmann – with uncredited contributions by Sternberg – it is based on Heinrich Mann's 1905 novel "Professor Unrat" ("Professor Garbage") and set in Weimar Germany. "The Blue Angel" presents the tragic transformation of a respectable professor to a cabaret clown and his descent into madness. The film is the first feature-length German full-talkie and brought Dietrich international fame. In addition, it
Marlene Dietrich roles through her boxing at Turkish trainer and prizefighter Sabri Mahir's boxing studio in Berlin, which opened to women in the late 1920s. As Austrian writer Hedwig (Vicki) Baum recalls in her memoir, "I don't know how the feminine element sneaked into those masculine realms [the boxing studio], but in any case, only three or four of us were tough enough to go through with it (Marlene Dietrich was one)." Dietrich was married only once, to assistant director Rudolf Sieber, who later became an assistant director at Paramount Pictures in France, responsible for foreign language dubbing. Dietrich's only child, Maria