How many movies have Arvo Lehesmaa and William Reunanen collaborated on?

They have worked on 29 movies together! Their first movie together was Lapseni on minun… (1940) while their highest rated movie together was Kukonlaulusta kukonlauluun (1955). They have not worked together since Kertokaa se hänelle… (1961). They are most known for their comedy films together.