How many movies have Justus Hasenzahl and Tyron Ricketts collaborated on?

They have worked on 2 movies together! Their first movie together was Geheimnisvolle Freundinnen (2003) while their highest rated movie together was Tödliche Geheimnisse - Das Versprechen (2020). They have not worked together since Tödliche Geheimnisse - Das Versprechen (2020).