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.
Cast
Yevhen Lysenko
Dmytro Marchenko
Vsevolod Shilovsky
Vizyr
Irina Tereshenkova
Iryna Mykhailivna
Aleksandra Turgan
Nelia
Vladimir Tyukin
Viktor Borozna
Leonid Yanovskyi
Holovko
Zdislav Stomma
Koretskyi
Iryna Bunina
Lipekha
Liudmyla Lobza
Khorol
Vyacheslav Slanko
Babenko
Ihor Shkuryn
Yulii
P. Kysliak
Unknown
Bohdan Zholdak
Unknown
Miroslav Zalevsky
Unknown
Lyudmila Kuzmina
Unknown
Galina Kalashnikova
Unknown
M. Yevtushok
Unknown
Oksana Hryhorovych
Unknown
