How many movies have Karl Etlinger and Ruth Landshoff acted in together?

They have worked on 3 movies together! Their first movie together was Nosferatu (1922) and was their highest rated movie together. They have not worked together since Nosferatu: The First Vampire (1998).

Role
Kontrolleur am Kai (uncredited)
Role
Ruth - seine Schwester
Role
Sailor / Inspector at the Quay (uncredited)
Role
Ruth