Andrey is a professional negotiator. When people can't agree, he helps them to — for a lot of money. For each dispute, he changes himself beyond recognition. Andrey can convince anyone of anything, anytime and anywhere, but he seems to have a hard time accepting his own self. This twisted psychological thriller tests the limits of how far people can go to get what they want. Cruel, dark, and shockingly manipulative, Andrey proves to be extremely efficient. But is it all worth it in the end? And what is the real cost of his abilities?

1917, shortly after the assassination of Grigory Rasputin. The provisional government appoints investigator Heinrich Ivanovich Svitten to study the case of the deceased and find out who he really was for others and for the whole of Russia. Switten collects information bit by bit about the ambiguous elder, but sometimes it is very difficult to distinguish the truth from human speculation. Rasputin's confidants and even members of the royal family help him in the investigation, but everyone has a personal attitude towards this mysterious man. Empress Alexandra Feodorovna, on the one hand, respects him immensely, and on the other hand, Switten notices something similar to fear.

Colonel Alexander Volkov teaches at the Academy of the FSB, he is seventy, he is retired. Captain Igor Kamorin is an active operative, he is twenty-seven. Kamorin is a fan of electronic gadgets, while Volkov does not know how to use WhatsApp. Kamorin believes in progress and believes that Volkov's "tube brains" have become obsolete in the last century, while Volkov is sure that Kamorin's "clip thinking" is not even suitable for solving crossword puzzles. However, in tandem, these two will do the impossible: combine the old school and modern technology.

Eva is a talented dance teacher who has always stayed true to herself. For being independent and self-reliant she has paid her own price – she is single, without kids or a family. Her status means she is free to take on extra shifts and overtime at work and fill in for those away on maternity leave. However, this vicious circle has done no favors for Eva’s private life. To add to her burden, she discovers that her ex-boyfriend and "love of her life" quickly got married after they broke up, and recently became a dad. Eva is shaken to her core and decides to make some big changes to her life. Having decided she wants to become a mom; the hunt for Mr Right is on!

The youngest admiral in history Nikolai Gerasimovich Kuznetsov enters into a confrontation with an experienced and cunning opponent - Commander-in-Chief of the German Navy Erich Reder. At the front is a difficult situation, and it is necessary to make risky and ambiguous decisions.

Petr is not only a successful writer but also is the owner of the agen- cy called Alibi — that creates alibis for the clients who need to hide their lies and failures. His second business is hidden, so he himself has a double life. But his attitude to lies changes when his own wife appears at the agency asking for an alibi. From this moment on, he will solve not only his client’s problems, but his own. Unfortu- nately, he’ll be able to help everyone but himself.

A rich heiress, Maria Sorokina, goes missing after a quarrel with her husband. Boris Novinsky, head of the police station, entrusts this case to a young detective, yesterday's intern, Alina Novinskaya, his daughter. It turns out that a maniac who strangles and disfigures young women who look like Maria Sorokina operates in the town. The search for Maria brings her husband, Mark, and Alina together. Seven years later, Alina and Mark have a strong family. But one day, Mark goes on a business trip and meets there a woman who looks like his missing wife, Maria, like two peas in a pod. Mark is unable to master the feelings that have overwhelmed him again and leaves Alina for a woman who so frighteningly resembles his late first wife. Meanwhile murders of young women are renewed in the town - a mysterious maniac, already forgotten by everyone, goes hunting again. Alina, abandoned by her husband, returns to the police work and the search for a maniac, which leads her to a shocking discovery.