Photo: Schubert/ROW Pictures/Walker+Worm Film/Gerald Kerkletz In Markus Schleinzer’s Rose , the lead character, played by the mesmerizing Sandra Hüller ( Anatomy of a Fall , The Zone of Interest , Toni Erdmann ), never utters her real name, nor is she ever asked it. The narration (spoken with dry, devastating efficiency by Marisa Growaldt) calls her Rose, but among the characters she is simply referred to as “the Master” and spends most of the film posing as a man. (We never learn what his name