The Blue Angel (German: Der blaue Engel) is a 1930 German musical comedy-drama film directed by Josef von Sternberg, and starring Marlene Dietrich, Emil Jannings 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 Filth) and set in an unspecified northern German port city.[2] 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.[3] In addition, it introduced her signature song, Friedrich Hollaender and Robert Liebmann's "Falling in Love Again (Can't Help It)". It is considered to be a classic of German cinema.

Quick facts: The Blue Angel, German, Directed by, Written ...
The Blue Angel
Theatrical release poster
GermanDer blaue Engel
Directed byJosef von Sternberg
Written by
Based onProfessor Unrat
by Heinrich Mann
Produced byErich Pommer
Starring
CinematographyGünther Rittau
Edited by
  • Walter Klee
  • Sam Winston
Music by
Distributed byUniversum Film A.G.
Release date
  • 1 April 1930 (1930-04-01) (Germany)[1]
Running time
108 minutes
CountryGermany
Languages
  • German
  • English
Box office$77,982 (2001 re-release)[1]
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The film was shot simultaneously in German- and English-language versions, although the latter version was thought lost for many years. The German version is considered to be "obviously superior";[4] it is longer and not marred by actors struggling with their English pronunciation.[5]