How many movies have Siegfried Schürenberg and Tilo von Berlepsch acted in together?

They have worked on 8 movies together! Their first movie together was Lilli, a Girl from the Big City (1958) while their highest rated movie together was Gentlemen in White Vests (1970). They have not worked together since When Mother Went on Strike (1974). They are most known for their crime films together.