How many movies have Janina Witkowski and Pietu Korhonen collaborated on?

They have worked on 6 movies together! Their first movie together was Things We Do for Love (2013) while their highest rated movie together was The Happiest Day in the Life of Olli Mäki (2016). They have not worked together since Luottomies-elokuva: All in (2024). They are most known for their drama films together.