How many movies have Seppo Rannikko and Uolevi Lönnberg acted in together?

They have worked on 2 movies together! Their first movie together was Isaskar Keturin ihmeelliset seikkailut (1960) while their highest rated movie together was Nuoruus vauhdissa (1961). They have not worked together since Nuoruus vauhdissa (1961).