en Cuevana 3. One morning, the father of the family decides to fulfill his lifelong dream: to go with his family to the Grushinsky festival and perform his song there. The family is forced to come to terms with the desire of a tyrant father and go on a road trip across all of Russia. Along the way, they will have adventures, various tests and a test of their relationships for strength. But the most important thing they will understand only at the end of this extraordinary trip.