演职人员
Petya
Volodya Pozdneyev
Mother
Тамара Трушина
Teacher
Yuriy Minin
Magician Now (voice)
Георгий Вицин
Mother (voice)
Ирина Карташева
Policemen / Executioner (voice)
Владимир Лепко
Teacher from the future (voice)
Григорий Шпигель
Mustaches man (voice)
Leonid Eremeev
Street sweeper Ivan / Robot (voice, incredited)
Анатолий Папанов
Girl from the future (voice, uncredited)
Клара Румянова
Stone age people / Teacher from the past / Magician Now (voice, uncredited)
Юрий Хржановский