The Phoenix (2014)

Director: Christian Petzold
Cast: Felix Römer, Imogen Kogge, Michael Maertens, Nina Hoss, Nina Kunzendorf, Ronald Zehrfeld, Trystan Pütter, Uwe Preuss

Synopsis:

German-Jewish cabaret singer Nelly survived Auschwitz but had to undergo reconstructive surgery as her face was disfigured. Without recognizing Nelly, her former husband Johnny asks her to help him claim his wifes inheritance. To see if he betrayed her, she agrees, becoming her own doppelganger.