In the center of the plot is the story of a successful Kyiv businesswoman, who is respected by the management and hated by the entire team. So, to get a little rest from shefini, her subordinates send her on a forced vacation: to the top of the Ukrainian Carpathians. There, the heroine is waiting for a lot of surprises, adventures and unexpected acquaintances. This vacation turns the characters ' lives upside down and changes everything forever.

December 31st Express was supposed to be an ordinary, quiet rail run, at least that's what conductor Mykola Ivanovych thought. However, a comically chaotic group of passengers including a runaway bride and angry accountant upset a retiring train conductor's peaceful last journey.

When the daughter of a teacher wins the school presidential election, outraged parents suspect fraud and convene a parents’ meeting that spirals into fierce debates, exposing gaps in upbringing and revealing secrets no one could have imagined.

Yaroslav lives with his girlfriend in Kyiv and rarely calls his family in the temporarily occupied territory. For a short time, they gather in one house and try to make sense of the changes and tensions that have built up between their brief meetings.