How many movies have Fritz Jüptner-Jonstorff and Otto Falvay collaborated on?

They have worked on 1 movie together! Their first movie together was Josefine Mutzenbacher II - Meine 365 Liebhaber (1971) and was their highest rated movie together. They have not worked together since Josefine Mutzenbacher II - Meine 365 Liebhaber (1971).