Question: Are the movies Petronella (Film) and Twenty (Film), from the same country?
Sentence (from "Petronella (film)"): Petronella( German: Petronella- Das Geheimnis der Berge) is a 1927 German- Swiss silent historical film directed by Hanns Schwarz and starring Maly Delschaft, William Dieterle and Oskar Homolka.
Relevant evidence: Yes