How many movies have Michael Heinicke and Siegfried Lorenz collaborated on?

They have worked on 1 movie together! Their first movie together was The Eternal Road (1999) and was their highest rated movie together. They have not worked together since The Eternal Road (1999).

Crew
Director
Role
Der 1. dunkle Engel
Role
Der 1. dunkle Engel / Salomo