Which film actress was born in Germany in 1904, went to America after appearing in the film Blue Angel, and became an American citizen in 1937?
which film actress was born in germany in 1904, went to america after appearing in the film blue angel, and became an american citizen in 1937
FreebaseQA-train-2885.P0
blue angel
the blue angel
m.05drr_
film.film.starring..film.performance.actor
m.012gbb
marlene dietrich