How many movies have Dolly Dollar and Gerhard Heinz collaborated on?

They have worked on 6 movies together! Their first movie together was Popcorn and Ice Cream (1978) while their highest rated movie together was Die Schokoladenschnüffler (1986). They have not worked together since Die Schokoladenschnüffler (1986). They are most known for their comedy films together.