How many movies have Claudia Hansmann and Erni Singerl acted in together?

They have worked on 3 movies together! Their first movie together was Der Komödienstadel - Die Entwicklungshilfe (1964) and was their highest rated movie together. They have not worked together since Der Komödienstadel - Krach um Jolanthe (1967). They are most known for their comedy films together.