How many movies have Hans-Joachim Glaeser and Willi Neuenhahn acted in together?

They have worked on 3 movies together! Their first movie together was Androklus und der Löwe (1969) while their highest rated movie together was Sun Seekers (1972). They have not worked together since Chirurgus Johann Paul Schroth (1981). They are most known for their drama films together.