How many movies have Erich Fritze and Johannes Buzalski acted in together?

They have worked on 3 movies together! Their first movie together was So Much Naked Tenderness (1968) while their highest rated movie together was Hörig bis zur letzten Sünde (1970). They have not worked together since Hörig bis zur letzten Sünde (1970). They are most known for their crime films together.