A young adventurer, in the company of two student friends, rushes in pursuit of the "star" granddaughter of a billionaire, who is traveling around Ukraine. The hero must win the girl's heart and receive a million as a "dowry". The guy's path is blocked by: the star's producers, the victim's distrust, unforeseen circumstances, his friends, and... his own feelings.

This fairy tale tells about famous Ukrainian warriors Cossacks, about Paradise and hell, Christmas and evil forces. The Devil makes an agreement with St. Peter. If he can capture the best Cossack warrior and hold him until Christmas night, he will be able to wipe all the Cossacks off the map. The script for the movie is based on Sashko Lirnyk's story "About an old Cossack, a Christmas devil, four horns and a Cossacks".