Varvara, the first coachwoman in the history of the city, who began the Barankin family, teleports to the streets of modern Moscow from 1804. A meeting with a relative from the past gives Moscow taxi driver Bata and his three grown-up children magical superpowers encased in power stones. They are very helpful, for example, in unpredictable work in a taxi, but, alas, they only exacerbate personal conflicts. And in the footsteps of Barbara, the mysterious and immortal Velimir is already walking, who dreams of taking possession of the stones.

Lawyer Svetlana Sokolova has been working in Maksim's company since its inception, and they can't stand each other for the same amount of time. Maksim would have got rid of Svetlana long ago, but he understands that it is not so easy to find a replacement for her. Svetlana this New Year is finally going to arrange her personal life. The team decided to hold a presentation of gifts from Secret Santa, and Svetlana planned a trip to the recreation center for herself and Stas, an employee she likes, but still won't take the first step. However, everything does not go according to plan and the invitation goes to Maksim. Svetlana would like to run away, but Maksim intends to have a good rest, and she, in turn, decides to ruin his holiday.

Masha has to save her brother, who fell under the spell of the forest's evil spirits and turned into a goat. To break the terrible curse, the girl has to join forces with the fairy tale heroes she has known since childhood—the three bears.