In 1919, during the post-revolution Russian Civil War, a naval detachment made up of communist Reds defends the strategic city of Petrograd from the White Russian counterrevolutionary forces

One night, the crew of the Derbent tanker receives a signal about oil ignition on the Agamali tanker. Despite the fire threatening to spill onto the ship, Derbent is in a hurry to help ...

Together with other graduates of the Maritime Institute, Irina Zakharova returns to her native Odessa. At the distribution commission, she seeks the appointment of the first assistant to the captain on the infamous Pobeda vessel, with the most loosened crew. Carrying a personal example of sailors, Irina successfully fights for a turning point in the mood of sailors, and when the ship gets into a storm, she shows the outstanding qualities of a real sailor. Against the background of these events, the theme of lyrical relationships between Irina and the navigator of the red-flagged ship "Abkhazia" Vasily in love with her is unfolding.

Everyday life of a maritime border guard post in the mid-1930s. On a small Pacific island, a garrison of NKVD border guards is on duty. A small detachment of soldiers bravely defends their homeland from attacks by Japanese saboteurs and drives away uninvited guests. One day, a Japanese destroyer lands troops on one of the Soviet islands. The invaders are aided by traitors they have recruited. But the border guards give the aggressors a worthy rebuff.

The vain station master of a Russian train station out in the sticks has a quarrel with an old peasant woman and has her thrown in jail. The local party youth organisation finally manage to get her released, after having to cut through lots of red tape.

The action takes place in February 1937 in Turkmenistan near the Soviet–Afghan border. A detachment of Basmachi fighters must cover a saboteur’s crossing into Soviet territory…

Based on the novel by P.A. Pavlenko "In the Far East". Centering on the construction of an important border road in the Far East, which should cross the Golden Pass.