Galina Kalashnikova

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.

More than twenty years ago, the village of Luzhnoye was declared unpromising and the floodplain meadows were plowed. But there were people who wanted to revive the fertile lands and the abandoned village...

Lieutenant Colonel Klokov, commander of an air defense unit, is overseeing the construction of a strategically important facility. During the work, traces of an ancient settlement are discovered. Klokov takes responsibility and relocates the construction site to another location...