How many movies have Alexander Waechter and Klaus Rott acted in together?

They have worked on 3 movies together! Their first movie together was Mundl - Ein echter Wiener geht nicht unter (1994) and was their highest rated movie together. They have not worked together since Echte Wiener 2 - Die Deppat'n und die Gspritzt'n (2010). They are most known for their comedy films together.