How many movies have Aleksei Nagornyj and Geliy Ryabov collaborated on?

They have worked on 9 movies together! Their first movie together was Executed at the Dawn (1965) while their highest rated movie together was State Border: Vol. 3. Eastern Frontier (1982). They have not worked together since State Border: Vol. 4. Red Sand (1984). They are most known for their drama films together.