How many movies have Helmuth Orthmann and Lee Parry collaborated on?

They have worked on 7 movies together! Their first movie together was Die Ehe der Hedda Olsen oder: Die brennende Akrobatin (1921) while their highest rated movie together was Fräulein Raffke (1923). They have not worked together since Die Frau mit dem Etwas (1925).

Crew
Screenplay
Role
Harriet von Randow
Crew
Writer
Role
Madonna Giovanna / Monna Vanna