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...

The movie-almanac consists of three novellas dedicated to the song. "Song-password". Lieutenant Marchenko is sent to the Nazi-occupied city to pass a purse with fuses to the underground scouts through the liaison. The password song helps the scouts to find each other. "Song about the mother." Working in distant Africa, pilots Igor and Victor once recorded on a tape recorder a song about his mother. Soon Igor dies during an epidemic. And Victor, in memory of his friend, gives his mother the tape they recorded. "Song at Dawn". Student Sergei dedicated to his favorite girl Valya composed by him "Song at Dawn". Valya then did not understand Sergei's feelings and married his friend. Sergei leaves. Years pass. Valya's personal life did not go well. And now she often remembers Sergei's sweet song.

The young scientist Vladimir Bantikov creates his double - the robot Yasha. But Yasha quickly learns and starts living his own life.

A schoolboy Petya is working on inventing space elevator, super-technological kitchen and a lot of other things.

A group of Red Army scouts are trying to find a secret Hitler's headquarters in Ukraine during WWII.

A three stories all related to children and sea travels.

The young architect Severin Sereda receives a telegram with a message about his father’s serious illness. But he does not intend to go. Zhenya, his beloved girl, is outraged by such callousness, however, Severin explains that he gave the word to his deceased mother to never see his father who left her. Nevertheless, Zhenya manages to persuade Severin. He goes, but he doesn’t catch his father alive ...

A humorous New Year's story about the kidnapping of singer Nikolai Ogrenich by agents of Central Television.

Adventures of two boys and their horses during WWII.

Six years old Vitya lives with his parents in the Army base where he meets new friends and has a lot of adventures.