How many movies have Sergei Ivanov and Volodymyr Volkov acted in together?

They have worked on 3 movies together! Their first movie together was Улица тринадцати тополей (1970) while their highest rated movie together was Ar-chi-me-des! (1975). They have not worked together since And to Hell with Us! (1991). They are most known for their comedy films together.