Desc: Bolshoe kosmicheskoe puteshestvie: Directed by Valentin Selivanov. With Ludmila Berlinskaya, Sergey Obrazov, Igor Sakharov, Lyusena Ovchinnikova. Three teens are selected for a space flight on the spacecraft Astra. The children are subjected to crises and breakdowns, they have to deal with all sort of problems in outer space.