How many movies have Marlies Ewald and Rosamunde Pilcher collaborated on?

They have worked on 2 movies together! Their first movie together was Rosamunde Pilcher: Die Rose von Kerrymore (2001) while their highest rated movie together was Rosamunde Pilcher: Wiedersehen in Rose Abbey (2009). They have not worked together since Rosamunde Pilcher: Wiedersehen in Rose Abbey (2009).