How many movies have Aud Schønemann and Knut Gløersen collaborated on?

They have worked on 4 movies together! Their first movie together was Closed Ward (1972) while their highest rated movie together was The Last Exploits of the Olsen Gang (1975). They have not worked together since The Olsen Gang and Dynamite-Harry On The Trail (1977). They are most known for their comedy films together.