How many movies have Armas Hirvonen and Tuulikki Uskali collaborated on?

They have worked on 15 movies together! Their first movie together was Yövartija vain… (1940) while their highest rated movie together was Oi, aika vanha, kultainen…! (1942). They have not worked together since Nuoruus sumussa (1946). They are most known for their drama films together.