How many movies have Eero Roine and Heikki Aaltoila collaborated on?

They have worked on 7 movies together! Their first movie together was Pitkäjärveläiset (1951) while their highest rated movie together was Tyttö kuunsillalta (1953). They have not worked together since Pinsiön parooni (1962). They are most known for their drama films together.