How many movies have E. Stepanov and Igor Efimov collaborated on?

They have worked on 3 movies together! Their first movie together was The Adventures of Sherlock Holmes and Dr. Watson: Hunting the Tiger (1980) and was their highest rated movie together. They have not worked together since The Adventures of Sherlock Holmes and Dr. Watson: The Hound of the Baskervilles, Part 1 (1981). They are most known for their tv movie films together.