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.

• Director: Nikita Kurikhin
• Cast: Vyacheslav Shalevich, Nikolai Gritsenko, Aleksandr Grave, Vasiliy Makarov, Fyodor Nikitin, Valentina Kibardina, Vladimir Maryev, Vasiliy Maksimov