Question: Who was the subject of a Swedish film in 1967 and learned tight rope dancing with Gisela Brož?
Sentence (from "Gisela Brož"): She went to convent school in Siebenbürgen and at the age of 15 she got to know the circus family Madigans with John and Laura who at that time toured with circus Krembser in Vienna.
Relevant evidence: No