How many movies have Bengt Forslund and Karin Stenbäck collaborated on?

They have worked on 1 movie together! Their first movie together was Oj oj oj eller 'Sången om den eldröda hummern' (1966) and was their highest rated movie together. They have not worked together since Oj oj oj eller 'Sången om den eldröda hummern' (1966).