How many movies have Ernest Müller and Willi Hufnagel collaborated on?

They have worked on 3 movies together! Their first movie together was Einmal noch die Heimat seh’n (1958) while their highest rated movie together was Sebastian Kneipp (1958). They have not worked together since Herrn Josefs letzte Liebe (1959). They are most known for their drama films together.