Influential businessman Vladimir owns enterprises for the development and sale of technologies that allow you to see the hidden. Around him and his young wife Catherine, events unfold that take them into the past. They witness Felissa Kruut's love triangle in the 1920s and 1930s. In the present, Catherine meets the young musician Stepan and her real love life becomes a reflection of the life of Felissa Kruut in the past. Vladimir, unable to observe from the outside and come to terms with his wife's infidelity, is trying to interfere with this relationship.

Kataluska, a young saleswoman at a rural grocery store, falls in love with a newcomer, Andrey, who wants to sell his potato stocks and move to a big city. The guy turns out to be unprepared for a relationship, so the girl decides to take her fate into her own hands.

Boys of fourteen end up in the Suvorov School, some thanks to family tradition, some for the sake of high ideals, and some not even of their own free will. Having entered Suvorovskoe, the guys at first do not imagine the full extent of the load, and most importantly, the responsibility that will have a profound impact on their subsequent lives.

Olga is almost forty, and she has long stopped believing in fairy tales about the prince. The three daughters decide to restore their mother's faith in a miracle and arrange the holiday she dreamed of.