How many movies have Anna Müller-Lincke and Ernst Behmer acted in together?

They have worked on 5 movies together! Their first movie together was Die blonde Nachtigall (1930) while their highest rated movie together was Berlin-Alexanderplatz: The Story of Franz Biberkopf (1931). They have not worked together since Was bin ich ohne Dich (1934). They are most known for their comedy films together.