How many movies have Innokentiy Smoktunovskiy and Oleg Tabakov acted in together?

They have worked on 6 movies together! Their first movie together was Ilf and Petrov Rode in the Tram (1972) while their highest rated movie together was Moscow Does Not Believe in Tears (1980). They have not worked together since I want to go to America (1993). They are most known for their comedy films together.