How many movies have Jacques Herlin and Werner Röglin acted in together?

They have worked on 4 movies together! Their first movie together was Three Swedish Girls in Upper Bavaria (1977) while their highest rated movie together was Plem, Plem – Die Schule brennt (1983). They have not worked together since Plem, Plem – Die Schule brennt (1983). They are most known for their comedy films together.