You can take a young man out of the Caucasus, but never take the Caucasus out of a young man. Apparently, the Caucasian relatives of the Russified Ossetian thought so when they decided to help him, following the ancient tradition, to ride his St. Petersburg bride to the village. But what if, in the end, the wrong bride ends up in the car, the family learns David's main secret, and for all the guests who have gathered, the wedding will still need to be held? Then "Caucasian Bollywood" will come.

Arriving on an excursion to St. Petersburg, classmates Dana and Lyova witness the theft of the famous "Chizhik-Pyzhik". According to legend, if you make a wish and get a coin on the pedestal of the monument without dropping it into the water, it will surely come true. But "Chizhik" is gone. Does this mean that the guys will never be able to realize their dreams and Lyova's parents will still get divorced, and Dana will not become a famous blogger? Courageous schoolchildren rush in search of kidnappers, hiding from teachers, parents urgently summoned from Yekaterinburg, policemen and even from themselves.... "Peter the Great".