How many movies have Holger Greiß and Stephen Sikder collaborated on?

They have worked on 2 movies together! Their first movie together was Rivalen am Abgrund (1996) while their highest rated movie together was Rosamunde Pilcher: Wo die Liebe begann (2006). They have not worked together since Rosamunde Pilcher: Wo die Liebe begann (2006).