A young subordinate of a general pays him a visit with the purpose of asking for the hand of his niece.

The Leningrad Jazz Club is preparing to celebrate its 30th anniversary and the birthday of the club's founder, Alexei Sokolnikov, the first leader of the jazz band. It has been decided to find all the original members of the band and invite them to the celebration. But this is not so easy to do, and there is also a mystery lurking in the past that led to the band's breakup...

Anton Skulov, a war invalid, shot a drunk young man with a hunting rifle who climbed into his garden and ruined rare flowers that his wife, a war veteran, had grown before her death. The investigation was short-lived, the accused immediately admitted his guilt and was ready to stand trial, having already convicted himself of the murder.

Mukash is chased by officials, learns of the devastation of war from a blind woman and helps her daughter to freedom beyond the river crossing, he, having to choose a tragic solution.

From childhood, Sanya Grigoryev was able to achieve success in any business. He grew up a courageous and brave man. The dream of finding the remnants of Captain Tatarinov’s expedition led him to the ranks of polar explorers. The life of Captain Grigoryev is full of heroic events: he flew over the Arctic, fought against the Nazis. He was in danger, had to endure temporary defeats, but the hero’s persistent and purposeful character helps him to keep his vow made to himself in childhood: “Fight and seek, find and not give up.”

Chief accountant Porfiry Petrovich Smirnov-Alyansky, who took a good walk on the anniversary of his colleague cashier Ivan Zakharovich Vodnev, climbs into the traffic controller's booth and disrupts traffic on one of the streets of Leningrad. However, the guard Vasiliy Shaneshkin mistakenly delivers to the police station not an escaped offender, but a quite decent cashier. In addition, Vodnev, offended by the police, turns out to be the father of the bride Shaneshkin — Katya. Vasiliy admits his guilt, but, not daring to explain himself, leaves the angry Ivan Zakharovich with bad thoughts about the Soviet police. Fortunately, the young sergeant will soon have an opportunity to prove to others the responsibility and conscientiousness of the police officers.

Former front-line intelligence officer, captain Nikolai Mityasov, after being wounded, returns to the destroyed city and learns the sad news: his wife Shura cheated on him. Bitterness and confusion gave way to hope. But peace has come, demobilization has begun, it is necessary to restore the homeland. Nikolai finds the strength to continue living, enters a construction institute, meets Valya and begins a new happy life without war...

About the struggle for the gold of the Kaniyuta cave. In the 1930s, Sokolova, a geologist, died here during excavations, and Mukhamed, a guide, killed her to preserve the secret of the cave. Decades later, he reappears in the cave as a member of the expedition under the name of Javkharia...

The TV movie is based on several dramatic episodes from the life of the red diplomat Leonid Krasin.