In July 1942, in the Second World War, the rearguard of the Russian army protects the bridgehead of the Don River against the German army while the retreating Russian troops cross the bridge. While they move back to the Russian territory through the countryside, the soldiers show their companionship, sentiments, fears and heroism to defend their motherland.

A young and lazy man becomes a guardian of an old lady.

Fun-loving Keshka, fidgety Borka, romantic Sima, businesswoman Anechka and extremely serious Tolyan, suddenly taken up with sports, quite seriously take up the construction of the map.

The hero of the film, the world record holder in the high jump, after a car accident according to the conclusion of doctors, should forever leave the sport. But against all odds, he is doing everything possible to return to the national team. Chance brings him together with a surgeon, also fanatically devoted to his work - and the hero again wins international competitions.

A Russian engineer Petr Garin possesses a unique beam-shooting weapon that can destroy any target. His goal is to achieve world domination with the help of this weapon. Vasily Shelga is out to stop him and also to prevent others getting possession of this weapon.

In the surreal aftermath to a plane crash at sea Dr. Iven an eminent scientist is the only survivor to be taken into the confidence of the alien rescuers. He learns that the world with its weapons of mass destruction is not ready for the wonders of the culture of the pacifist visitors. The situation is further complicated by the close relationship that blossoms between the doctor and the female alien, and due to this relationship he is the only survivor allowed to retain his memory of the events, unlike the other survivors including his wife, whose memories are erased.

The film includes three short stories based on the stories of Mikhail Zoshchenko: "Crime and Punishment", "Fun Adventure", and "Wedding Event" about the negative phenomena of the provincial life of the young country of the Soviets: stupidity, drunkenness, money-grubbing, lack of spirituality.

A scientist builds a time machine and accidentally sends his apartment complex manager and a petty burglar to 16th century Moscow, while Tsar Ivan the Terrible travels to 1973.