The Keys of Skies (1964)
| Release Date: | 1964, December 14 |
| Directors: | Виктор Иванов |
| Countries: | Soviet Union |
| Production: | Dovzhenko Film Studios |
| Cast: | Aleksandr Lenkov, Natalya Surovegina, Valeriy Bessarab, Henrikh Ostashevskyi, Oleksandr Hai, Andrey Gonchar, Zoya Vikhoryeva, Anna Kushnirenko |