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.

Suddenly, on New Year Eve, Yuri becomes invisible. And very surprised after discovering that there is a lot of invisible people like him in Moscow.

Boris is desperately trying to recollect the events of the last three days while he is charged with manslaughter.

A film about the creation of the Moscow Metro, which has become a symbol of the whole country. The narrative covers the period from the first pre-revolutionary projects to the Khrushchev era.

If you are a provincial who wants to conquer a big city, then you should not look for easy ways to the heights of well-being - the bitter experience of the girl Lera is proof of this.