A life of eight-grader suddenly changes after he is officially declared genius in his school.

Nikolai Feofanovas Valya Petrov
Dariya Malchevskayaas Natasha
Lyudmila Chursinaas school principal
Mikhail Svetinas chemistry teacher
Aleksandra Yakovlevaas english teacher
Olga Volkovaas principal's secretary
Olga Ozeretskovskayaas Marina
Natalya Latynskayaas Tanya
Gabriel Vorobyovas Alik Shubin
Tatyana Kulishas saleswoman in a bookstore