An ambitious professor of psychiatry, Viktor Meshchersky, conducts a dangerous psychological experiment in which, under false pretenses, he locks victims and their abusers in the basement, hiding his true goals. The subsequent investigation will reveal the real motives of the professor, and will tie together the confusing stories of all participants in the cruel experiment.

Six friends are just starting their adult life. They fall in love, dream, and make plans for the future. When a tragedy strikes troubling issues and secrets are revealed, and their parents wonder if they know their children at all.

One morning, the criminal authority Dad convenes three "sons" and tells the latest news. Everyone remembers how three years ago, the keeper of the regional communal Mule ran away, taking the money. Also, everyone remembers how he was found, punished and buried. And the news is like this. Yesterday Mulya, alive and well, was seen in three cities at once: St. Petersburg, Novosibirsk and Rostov. Dad sends "sons" to these cities to scout out what's what. For each of them, the journey will not be the easiest.

The action unfolds in our days, in the small Volga town of Kalinov, where nothing has changed since the days of Alexander Ostrovsky’s classical play: if any rays of light do appear in the dark empire, then they are doomed to perish quietly in the general absurdity and ignorance, or shine brightly as a token of protest against lie and tyranny. The young, married girl Katerina Kabanova leads a happy life — at first sight. Only her mother-in-law Kabanikha constantly nags her and does not allow her to take things easy. Her weak-willed husband Tikhon loves his wife, but he always sides with his powerful mother. When Katerina unexpectedly falls in love with Boris, the young relative of the town’s mayor, she finds that he also has tender feelings for her…

Among schoolchildren there is a legend about the so-called lost place, according to which everyone who buys a movie ticket to this place is waiting for death. None of the guys believe in it, but a series of brutal murders makes young people think, as a result of which they begin their own investigation.

Comedy mini-series about doctor who cures hangoversIn the center of the plot is the story of the former doctor Grigory Mikhailovich Shtuchny, who drinks heavily and works as a security guard in an outpatient clinic. Piece - the inventor of the prescription drug, removing the cruel hangover and removing from the binge. The situation is such that the individual needs the money and he begins to earn, removing the hangover from wealthy clients. His young companion, Ilya, is looking for clients, and Piece with various degrees of success treats them.