Somewhere in the Urals, between the European and the Asian parts of Russia, there is a stele called "Europe-Asia". Professional swindlers have taken a liking to this place. For several days in a row a wedding is taking place by the roadside. They hide under the veil of the bride, in the costumes of the groom and witnesses, cynically taking in turn every traveler. Fraudsters "spin" the travelers for cash gifts to the newlyweds, generously feeding the guests with diluted alcohol. Under the guidance of the "mother of the bride" the group plays out incredibly funny criminal plays, and their spectators, accomplices and victims are PR people and political technologists, Chinese and Hungarians, policemen and bandits, beggar nomad children and, of course, foreign tourists nostalgic for the once abandoned Russia....

Moscow, summer of 1953. Tanya, an eleven-year old girl, meets a boy, Mitya. Mitya and his family have just returned from exile in the Russian Far East. Tanya learns that Mitya had to leave behind his best friend, a dog called Hector. Mitya is eager for Hector to join him in Moscow, but the adults declare it impossible - a large city is no place for a dog. In an attempt to prove the adults wrong and convince them to bring over Hector, Mitya and Tanya decide to create the perfect home for him - a dog's paradise in an empty sealed room they find in the building...

40-year-old provincial Natalya Nikitina has been living in St. Petersburg for the seventh year. She works as a nurse for ailing old people and endures their countless quirks and humiliations. Once in her life, a new friend appears - a masseuse named Love, who plunges Natalia into the abyss of bright and risky adventures in search of love and happiness.

Moscow, 1952, mid-October, the XIX Congress of the CPSU had just ended. A communal apartment on Bolshaya Pirogovka. In one of the rooms lives the Petkevich family: Ariadna with her husband Boris and her parents, professor of philosophy Peter Kazimirovich and his wife Angelina Fyodorovna. For those few months that remained until Stalin's death, the family experiences a series of dramatic events. But on a background of terrible time, antisemitism, fabricated "case of doctors", denunciations and snitches, there are people who live their lives without losing dignity.

Nikolay Fomich Ferapontov is a muralist and "classic of socialist realism", who lived a life far from sinless. However, all success has remained in the distant past, and in his old age he has to make ends meet, interrupting by random orders. Everything changes when a young art critic Myasoedov appears on his doorstep and finds paintings in the back room, in which he unexpectedly recognizes masterpieces of fine art. Not really imagining the real origin of the paintings, Nikolay Fomich calls himself their author, and from that moment the hunt for money and fame begins.

A young German, Werner Müller, turns out to be a volunteer in the neurological department of an ordinary St. Petersburg hospital. A foreigner, overwhelmed by the impulse to help all the sick and needy, has a long and eventful day ahead of him. Every now and then, finding himself in comical situations and making his way through misunderstandings, the volunteer discovers all the facets of the Russian national character.

Asya is a successful police officer who deals with juvenile cases. The measured rhythm of her life is disrupted when, after many years, her flighty, eternally young 50-year-old mother Nadya suddenly reappears. She tries to restore her relationship with her daughter, but warm memories are quickly replaced by old grievances. Nadya has not changed…

The plot centers on an investigation conducted by the curious and resourceful Petya, despite the entreaties of his friends, family, and local law enforcement agencies, and throughout the entire journey he is "assisted" by his younger brothers, Sasha and Kostya. After a series of failures and setbacks, Petya still does not give up, collects all the evidence together, and learns the truth about who is to blame for the disappearance of the artifacts and helps return these exhibits to the museum.