The Barrier of Uncertainty
The beautiful woman and the brave man disembark the train at the tiny station in the desert. He is the test pilot of the hypersonic nuclear-powered plane called Cyclone, and she is the physicist studying the strange phenomenon encountered by the first flier of the Cyclone jet, named Kazantsev.
- Genre: Drama, Science Fiction
- Director: Nikita Kurikhin
- Cast: Vyacheslav Shalevich, Nikolai Gritsenko, Aleksandr Grave, Vasili Makarov, Fyodor Nikitin
- Country: Soviet Union