How many movies have Ere Kokkonen and Leo Lastumäki collaborated on?

They have worked on 6 movies together! Their first movie together was Speedy Gonzales – noin 7 veljeksen poika (1970) and was their highest rated movie together. They have not worked together since Vääpeli Körmy ja kahtesti laukeava (1997). They are most known for their comedy films together.