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".

After Semyon helps a man commit a crime, he learns the gravity of his actions and decides to go to jail. But he chooses to get imprisoned in the Netherlands to get some comfort.

Closely based on Franz Kafka's book "Das Schloß", the movie shares the same action on a land surveyor who is called to a village to do a job that no one seems to have ordered. Once there, he takes up the struggle against bureaucracy emanating from the castle.