Investigating the murder of a cash-collector, Major Isaev, a former boxing champion, comes to the conclusion that the killer is a boxer. To catch the criminal, Peter Isaev takes an unconventional decision. He applies to participate in the city's boxing championship, hoping that the criminal will probably come to watch the former champion fight. Isayev has to overcome each stage of the championship with difficulty: it has been five years since he left the ring...

Stepan Kochkarin, the chairman of one of the leading Altai collective farms, a former front-line soldier, intends to unite the machinery and personnel of the neighboring backward farms into a single complex on the central farmstead, but not everyone supports him. A number of issues, including his re-election, are postponed until the fall. The harvesting season arrives and the chairman carries out the harvesting in the most difficult natural conditions without losses.

Yesterday's schoolgirl has a cherished dream - to devote her life to the sea. But she is not accepted into the nautical school. Then she, with the help of her friends, secretly enters the training ship "Comrade" and, together with all the cadets, undergoes practical training at sea.

A story about an agile Cossack named Aeneas. His free and peaceful life was disturbed by the goddess Juno, who did not like our hero and tried with all her might to torment him. Driven by her, Aeneas managed to cope with many difficulties, pass through the fires of hell and even cheat death itself. But the exciting adventures of the Cossack did not end there.

On 20th of April 1945 the Soviet army launches its attack on Berlin. The end has come for Nazi Germany and Hitler decides to commit suicide. In Prague K.H. Frank (Nazi Secretary of State and Chief of police in the Protectorate of Bohemia a Moravia) discusses with his commanders how to transform the city into an impregnable fortress, but the Praguers do not intend to wait any longer. From the early hours of 4th of May people start assembling in the streets and tearing down German signs. On the next day, the 5th of May, the uprising begins.

Varya Kravets remains on her native collective farm after graduating from school. Her first love also came to her. The death of her beloved is all the more unexpected for her. Fellow villagers are helping to overcome the crisis.

The new young director of the car depot shows energy and the ability to come to an agreement with everyone for the common good, but his principle “you - for me, I - for you” has not yet been approved by the car depot team...

Two teenagers Marco and Lyuda are helping border guards to catch a spy.

The action of the movie takes place on the Black Sea, where a team of brave divers are working. They are engaged in lifting sunken ships. The hero of the movie, the brigadier of divers Andrew, brave and uncompromising, calls himself "Diver-2", as the first number remains Neptune. The film tells about the dangerous and selfless work of "Diver-2", ready to come to the aid of people in the sea and on land...

A detective investigating the robbery also tries to help young man to avoid criminal future.