How many movies have Benno Mieth and Willi Neuenhahn acted in together?

They have worked on 4 movies together! Their first movie together was Columbus 64 (1966) while their highest rated movie together was Moritz in der Litfaßsäule (1983). They have not worked together since Moritz in der Litfaßsäule (1983). They are most known for their drama films together.