How many movies have Ilmari Tähtelä and T.J. Särkkä collaborated on?

They have worked on 9 movies together! Their first movie together was Pieni luutatyttö (1958) while their highest rated movie together was Kankkulan kaivolla (1960). They have not worked together since Naiset, jotka minulle annoit (1962). They are most known for their comedy films together.