How many movies have Greta Berthels and Theodor Berthels collaborated on?

They have worked on 6 movies together! Their first movie together was Min fru har en fästman (1926) while their highest rated movie together was Åsa-Nisse (1949). They have not worked together since Åsa-Nisse (1949). They are most known for their drama films together.

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Writer
Crew
Director
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Vaino
Role
Olav