Propaganda film about Soviet inventor Igor Krymov and his entrapment by foreign spies.

A recognized mathematician proves to the plant management that the new pipe rolling mill needs to be stopped and improved. The conflict ruins his daughter’s personal life when she is abandoned by her fiancé, the head of a pipe-rolling shop, a careerist and a coward. Yielding to the persuasion of a friend, the hero decides to leave practical activities and move to Sverdlovsk to devote himself entirely to science. However, realizing that the source of his talent is practice, he returns to his home factory...

The film tells about the difficult and dangerous everyday life of submarine officers in love with their profession during the Cold War.

About the events of the final stage of the Second World War — the defeat by Soviet and Mongolian troops of the selected Kwantung army. Bacteriological weapons were created in the laboratory of Japanese General Ishii Shiro. Experiments were conducted on prisoners of war and political prisoners. Epidemiologist Dmitry Sokolov was assigned to solve the mystery of this laboratory. At the cost of his own life, he completed the task. The march of Soviet and Mongolian formations through the Gobi sands and the Khingan spurs was not only a brilliant military operation, but also a warning of the use of bacteriological weapons by Japan.

Anna Georgievna Smirnova is a serious, businesslike and judicious person. It was these strengths of her character that helped the woman achieve high career results. Anna is a deputy and director of a textile factory in the Moscow region, who has long put an end to her personal life. She lives with her elderly mother. Her husband died, and her only daughter, Irina, is married. But suddenly, in a sanatorium in the southern resort of Anna, she meets a man named Volodya. He is a Muscovite, a former pilot, and now a driver. Volodya is younger than Anna, behind him two unsuccessful marriages. Between already middle-aged people a feeling of mutual sympathy erupts.

The hero of the film is an ordinary driver of a Moscow taxi, a kind and decent man. Each new working day promises him new meetings, acquaintances — sometimes joyful and pleasant, and sometimes demanding from him severe determination and courage.

Preparing for a meeting of former classmates, a woman recalls her school years and her first love.

After the story of the same name of S. Veliyev. It's devoted about life concerns of oil workers and their children.

About the famous fortification scientist, Lieutenant General of Engineering Troops Dmitry Mikhailovich Karbyshev. Before the war, he led the work on strengthening the Brest Fortress and the approaches to Leningrad. In 1940 he was 60 years old. The beginning of the war found him in Belorussia. After one of the battles, seriously wounded, he was taken prisoner to the Mauthausen camp, where he fought against fascism for 1320 days.

A graduate of the journalism department of Moscow State University Veronica Vesnina, the daughter of a famous journalist in the capital, goes to the provincial city to work on the radio...