How many movies have Peter Bose and Trond Espen Seim collaborated on?

They have worked on 12 movies together! Their first movie together was Varg Veum - Bitter Flowers (2007) while their highest rated movie together was Varg Veum - At Night All Wolves Are Grey (2011). They have not worked together since Varg Veum - Cold Hearts (2012). They are most known for their crime films together.