How many movies have Niva Westlin Dahl and Åsa Sjöberg collaborated on?

They have worked on 19 movies together! Their first movie together was Beck 17 - The Scorpion (2006) while their highest rated movie together was Beck 23 - The Silent Scream (2007). They have not worked together since Beck 36 - The Thin Ice (2018). They are most known for their drama films together.