How many movies have Paul Rehkopf and Theodor Loos acted in together?

They have worked on 6 movies together! Their first movie together was Das blinde Glück (1922) while their highest rated movie together was The Testament of Dr. Mabuse (1933). They have not worked together since Philharmoniker (1944).

Role
Wissenschaftler im Pathologischen Institu
Role
Dr. Georg Gaffky
Role
Vater Retelsdorf, Fischermeister
Crew
Director
Role
Oberförster Rüdiger