Klasa wyrównawcza Cast & Crew
Mariya PoezzhaevaLena Chekhova Philipp AvdeevAnton Sobolev Natalya PavlenkovaSvetlana Viktorovna, Lena's Mother Irina VilkovaLyudmila Nikolaevna Olga LapshinaPolina Soboleva Elena NesterovaMath Teacher Natalia DomeretskayaTereza Kuznetsova, School Principal / Casting Director Olga RoslovaBiology Teacher Sergey IvanukPolice Officer Marina NikolaevaElena Viktorovna, Head Teacher Ivan I. TverdovskyReżyseria / Scenariusz Maria BorodyanskayaScenariusz Dmitriy LanchikhinScenariusz Natalya MokritskayaProducer Michael KaczmarekCo-Producer Alexander VinnitskiExecutive Producer Renat GonibovProduction Design Fedor StruchevDirector Of Photography Irina KaprielovaMakeup Artist Anna ChistovaCostume Design Stepan ZhivovAssistant Director Viktor TimshinSound Director Natalia DomeretskayaTereza Kuznetsova, School Principal / Casting Director 
