How many movies have Alice O'Fredericks and Dorte Bjørndal collaborated on?

They have worked on 4 movies together! Their first movie together was Father of Four: In the Countryside (1955) while their highest rated movie together was Father of Four: In the City (1956). They have not worked together since Father of Four: The Whole Shebang (1961). They are most known for their family films together.