How many movies have Tapio Liukkonen and Veli-Matti Olkinuora collaborated on?

They have worked on 4 movies together! Their first movie together was Tatu and Patu: An Oddsville Christmas (2016) while their highest rated movie together was Happier Times, Grump (2018). They have not worked together since Any Day Now (2020). They are most known for their comedy films together.