The Twentieth Century Approaches (Russian: Двадцатый век начинается) is a 1987 Soviet film adaptation of Arthur Conan Doyle's stories about Sherlock Holmes.
The Prisoner of Château d'If or (Russian: Узник замка Иф, romanized: Uznik zamka If) is a 1988 Soviet drama film directed by Georgi Yungvald-Khilkevich based on the novel The Count of Monte Cristo by Alexandre Dumas.