How many movies have Kalevi Kahra and Kari Sorvali acted in together?

They have worked on 4 movies together! Their first movie together was Lain ulkopuolella (1987) while their highest rated movie together was The Winter War (1989). They have not worked together since Vääpeli Körmy ja kahtesti laukeava (1997). They are most known for their drama films together.