Ambitious scientist Maksim Minaev is on the verge of discovery, thanks to which he can receive the Nobel Prize. In pursuit of fame, Maxim conducts a risky experiment on himself and shrinks to the size of an ordinary test tube. The young scientist desperately needs help, but his girlfriend abandoned him, his best friend betrayed him, and he has no one else to count on... Suddenly, the hero volunteers to help a 12-year-old boy chained to a wheelchair.

The WWII. Berestova, an air regiment engineer, meets Ardatov, a fighter pilot whose wife has died. Now he must think about how to raise his two children alone. However, Arbatov does not live to see victory. After the war Berestova finds his children and adopts them.

"Era Consultant": The former driver of the Council of People's Commissars was invited to shoot a film about the 30s. Regarding his chauffeur career had began precisely at that time, he agreed, although he perfectly understood that he was invited because of the old Emka, which he still drives and which is unlikely to be driven by anyone else. "Owner": Tractor driver, who is keenly concerned about the collective farm business, drives around the fields at night, loads rotting straw into a trailer and takes it to an abandoned public young farm. "Clinic": Fearing for the patient’s life, surgeon offers his services to a protégé of the hospital head, who is preparing to defend her dissertation. But the patient dies...

The plot is based on the construction of a highway bridge across the Volga River in Saratov. A Moscow correspondent comes to this construction site.