
Russian pop stars are flying to Baku for the "Heat" festival. Among them is Dasha Steklova, a talented debutante whose fame began with a victory in a popular musical TV show. Dasha doesn't want to play by the rules and craves creative freedom. In Baku, having quarreled with her producer (and also a young man), the girl runs away. In a fabulous city breathing music and sunshine, she is waiting for a lot of adventures and romantic encounters that will help Dasha fulfill her dream and become truly happy.

The main characters of the series are an ordinary family. The family consists of the following: Kostya (a sports journalist), his wife Vera (a housewife) and their children: Masha and the twins Philip and Kirill. Right on the same landing, where the apartment of the young Voronin family is located, Kostya’s parents live: Galina Ivanovna (housewife, Kostya and Lyonya’s mother, Vera’s mother-in-law), Nikolai Petrovich (Kostya’s and Lyonya’s father, Vera’s father-in-law) and Lyonya (the major of the police) - Kostya's older brother.

Terminally ill surgeon Kirill finds a job in a clinic where doctors struggle with supernatural phenomena. The only way to survive is to show his best side and convince the new management that the hospital needs him. Kirill plunges into the intricacies of the relationships of people, witches and demons, increasingly doubting that he is able to correctly determine who exactly represents good and who is evil here. The diagnosis is imperfect, and the enemy may be someone who initially did not seem to them. To avoid such mistakes, Kirill and his colleagues will have to spend a lot of time studying the circumstances of patients' illnesses.

Nikita's father is a pharmacologist whose vaccine is hunted by dangerous people. He secretly hires a bodyguard, Meiling, from a powerful Chinese gang. She meets Nikita and discovers an entirely different world of freedom and vivid feelings

An experienced virologist, Anya Markova, gives up her personal and professional life in Moscow and moves to work at a research center in Novosibirsk. She is clearly trying to escape from some personal pain, but in a new place fate throws the heroine another test - an outbreak of an unknown disease is recorded at the site of an illegal dump of a large meat processing plant in a remote village.

Kostya and Vera are moving into a new apartment with their children. Her fiance is moving in with Masha (there will be one of the main conflicts around this). And Lenya also joins them. And my grandmother-in-law is moving to the country.

Within one day, Alice's life changes. Her husband, prosecutor of the Leningrad region Pyotr Filippov, becomes the hero of several high-profile scandals. The reputation he had built for so long was destroyed. Now Alice must provide for the whole family herself. Years later, she returns to her legal career and begins work in the law firm of her university friend Vitaly Kalinin.

The brilliant cashier Alexey Voronov goes on the run. Fearing persecution, he decides to plant a "drop" instead of himself, Yura Afanasyev, a provincial loser, like two drops of water similar to Voronov himself. However, the ideal plan gets out of control: Voronov gets shot in the head, and Afanasyev is saved by Alexei's guards, mistaking him for his boss.

