The Riddle of Einstein (2021)
During the celebration of the dean's anniversary, mathematician Olga Barkovskaya finds the culprit of the celebration murdered. Next to the body is a card from an unknown game, very similar to the one that was thrown to Olga the day before. It seems that Barkovskaya is being invited again to solve a mathematical puzzle, and a human life is at stake.
- Release Date: 2021-11-12
- Runtime: 1h 28min
- Production Company: Forte Fortissimo Films
- Production Country: Russia
- Director: Mariya Makhanko
