How many movies have Regula Grauwiller and Saskia Vester acted in together?

They have worked on 2 movies together! Their first movie together was Supersingle (1998) while their highest rated movie together was Die Dienstagsfrauen - Zwischen Kraut und Rüben (2015). They have not worked together since Die Dienstagsfrauen - Zwischen Kraut und Rüben (2015).