How many movies have Josef Moosholzer and Jörg Nagel acted in together?

They have worked on 3 movies together! Their first movie together was Sex in the Office (1971) while their highest rated movie together was Schoolgirl Report Part 2: What Keeps Parents Awake at Night (1971). They have not worked together since Sex Life in a Convent (1972). They are most known for their drama films together.