How many movies have Rüdiger Vogler and Tina Ruland acted in together?

They have worked on 3 movies together! Their first movie together was Bommels Billigflüge (1993) while their highest rated movie together was Was heißt hier Oma! (2007). They have not worked together since Was heißt hier Oma! (2007). They are most known for their comedy films together.