How many movies have Feodor Chaliapin Jr. and Giancarlo Bartolini Salimbeni collaborated on?

They have worked on 4 movies together! Their first movie together was The Cossacks (1960) while their highest rated movie together was Sodom and Gomorrah (1962). They have not worked together since The Lion of St. Mark (1963). They are most known for their adventure films together.