How many movies have Axel Triebel and Fritz Decho acted in together?

They have worked on 4 movies together! Their first movie together was Die Liebe und der Co-Pilot (1961) while their highest rated movie together was Mir nach, Canaillen (1964). They have not worked together since Frau Venus und ihr Teufel (1967). They are most known for their comedy films together.