How many movies have Lino Gaier and Tanja Raunig acted in together?

They have worked on 2 movies together! Their first movie together was Der Fall der Gerti B. (2019) while their highest rated movie together was Meiberger - Mörderisches Klassentreffen (2021). They have not worked together since Meiberger - Mörderisches Klassentreffen (2021).