How many movies have Aleksandr Zakharov and Arthur Conan Doyle collaborated on?

They have worked on 2 movies together! Their first movie together was The Adventures of Sherlock Holmes and Dr. Watson: Mortal Fight (1980) while their highest rated movie together was The Adventures of Sherlock Holmes and Dr. Watson: Hunting the Tiger (1980). They have not worked together since The Adventures of Sherlock Holmes and Dr. Watson: Hunting the Tiger (1980).