Leonid Tarabarinov

Based on the novel by Natan Rybak “Soldiers Without Uniforms”. Director of a research institute engaged in research in the field of nuclear physics, Maxim Nerchin is testing a new research method. And although the method did not justify itself, Nerchin with unreasonable confidence began to build a more powerful installation... He uses almost all the institute's funds to create it and is so sure of success that he loudly announced it at a foreign symposium, thereby causing special attention to his institute on the part of those American circles who are primarily interested in creating weapons that bring death and destruction...

October 20, 1944, Belgrade was liberated by Red Army and Tito's partisans. But the capital of Yugoslavia is still fraught with danger - retreating aggressor mined the city . A special partisan squad goes into underground maze of tunnels to find and disarm explosives which are still guarded by SS special forces.

Based on the novel by Mikhail Stelmakh “A Big Family”. The second film of the trilogy (“Human Blood is Not a Water”, “Dmitro Goritsvit”, “People Don’t Know Everything”) tells about one of the first collective farms of Ukraine, the fight against the kulaks and the love of the communist Dmitro Goritsvit for Marta, the Petliurist's daughter, who guilty of the death of Dmitro's father.

A Soviet dam project means that many old Ukrainian villages will end up under water. There are conflicts between the dam engineers and villagers who don't want to move.