A Soviet scientist creates a brilliant robot. This is a boy who is able to solve any mathematical problems, he writes the best essays and sings perfectly! And he is also an exact copy of schoolboy Seryozha Syroezhkin. A clever boy quickly shifts all his duties to an electronic double. He does his homework for him, goes to school and does household chores that his parents entrust to Syroezhkin...
as Сыроежкин
as Электроник
as Гусев
as Майя Светлова
as Корольков
as Смирнов
as Чижиков
as Кукушкина
as профессор Громов
as Маша
as Стамп
as Урри
as Семён Николаевич Таратар - учитель математики
as директор школы
as Ростислав Валерьянович - физрук
as учительница пения
as учительница рисования
as мама Сыроежкина
as отец Сыроежкина
as ассистент Стампа
as Бри
as Григорий Ильич - руководитель литературного кружка
as карусельщик
as отец Гусева
as отец Королькова
as мама Кукушкиной
as учительница
as лысый гангстер
as школьница
as гангстер
as гангстер
as хоккейный комментатор
as Васильев - хоккейный тренер
