How many movies have Maija Karhi and Pentti Hämäläinen collaborated on?

They have worked on 5 movies together! Their first movie together was Siltalan pehtoori (1953) while their highest rated movie together was Oi, muistatkos… (1954). They have not worked together since Molskis, sanoi Eemeli, molskis! (1960). They are most known for their comedy films together.