How many movies have Hans-Werner Meyer and Jan Josef Liefers acted in together?

They have worked on 3 movies together! Their first movie together was Charlie & Louise - Das doppelte Lottchen (1994) while their highest rated movie together was The Baader Meinhof Complex (2008). They have not worked together since The Baader Meinhof Complex (2008). They are most known for their comedy films together.