Question: Who was the subject of a Swedish film in 1967 and learned tight rope dancing with Gisela Brož?
Sentence (from "Gisela Brož"): Gisela Antonia Brož (Brosch) (also sometimes referred to as Gisela Madigan), (4 April 1865 - 1945) was an Austrian-American circus performer, tight rope dancer, and clown.
Relevant evidence: No