How many movies have Helmfried von Lüttichau and Maurice Engst acted in together?

They have worked on 4 movies together! Their first movie together was Alles was recht ist (2008) while their highest rated movie together was Alles was recht ist – Väter, Töchter, Söhne (2011). They have not worked together since Alles was recht ist - Sein oder Nichtsein (2011). They are most known for their comedy films together.