Based on the novel of the same name by Yurii Mushketyk. For the second year, a laboratory headed by professor Marchenko has been working on the problem of photosynthesis. The work absorbs the entire team – each new result seems to confirm the correctness of the leader’s theory. The scientist Borozna, convinced that his colleague’s research path is mistaken, makes it clear to a doctor that it is time to stop and take a more critical look at the results.
as Dmytro Marchenko
as Vizyr
as Iryna Mykhailivna
as Nelia
as Viktor Borozna
as Holovko
as Koretskyi
as Lipekha
as Khorol
as Babenko
as Yulii
