How many movies have Jukka Helle and Mila Niemi collaborated on?

They have worked on 2 movies together! Their first movie together was Vääpeli Körmy ja marsalkan sauva (1990) while their highest rated movie together was Rölli – hirmuisia kertomuksia (1991). They have not worked together since Rölli – hirmuisia kertomuksia (1991).