How many movies have Josef Krastel and Rudolf Lenz acted in together?

They have worked on 2 movies together! Their first movie together was Einmal noch die Heimat seh’n (1958) while their highest rated movie together was Heimweh nach dir, mein grünes Tal (1960). They have not worked together since Heimweh nach dir, mein grünes Tal (1960).