Mariya Vartikova

饰：Natasha Alyabina,(as Masha Vartikova)

Pavel Gayduchenko

饰：Kosta Korolkov,(as Pasha Gayduchenko)

Aleksei Tyurnikov

饰：Lyonik Nemykin,(as Alyosha Tyurnikov)

Ivan Sukhorukov-Sokolov

饰：Anton Korobkov,(as Vanya Sukhorukov)

Georgi Shtil

饰：Gnesik

Yurii Kacharava

饰：A schoolboy

尤里·索洛明

Yuri Solomin

饰：mister Gleb

瓦伦蒂娜·塔莉齐娜

Valentina Talyzina

饰：babushka Kosti Korolkova

耶格尼·格拉西莫夫

Yevgeni Gerasimov

饰：papa Gleba

瓦赫坦·基加比泽

Vakhtang Kikabidze

饰：Shpion

伊戈尔·科瓦沙

Igor Kvasha

饰：Arkadiy Borisovich - doktor

罗莎·梁赞诺娃

Raisa Ryazanova

饰：Galina Pavlovna - mama Kosti Korolkova

玛利亚·雅科夫列娃

Marina Yakovleva

饰：Lyudmila Ivanovna - uchitelnitsa IB

Kirill Golovko-Sersky

Kirill Golovko-Sersky

饰：Gleb,(as Kirill Golovko)

Valentina Grushina

Valentina Grushina

饰：Ninel Sergeyevna - mama Gleba

Vadim Andreyev

饰：Alyabin - papa Natashi,(as V. Andreyev)

Aleksandr Delibash

饰：(as A. Delibash)

Dana Doroshenko

饰：(as D. Doroshenko)

尼古拉·梅兹里金

Nikolai Merzlikin

饰：Aleksey Pavlovich - direktor instituta,(as N. Merzlikin)

Maksim Nikiforov

饰：(as M. Nikiforov)

Ekaterina Nikonenko

饰：Direktor shkoly,(as Ye. Voronina)

伊利亚·阿夫拉缅科

Ilya Avramenko

饰：(as I. Avraamenko)

Natalya Golovko

饰：Vospitatelnitsa v detskom sadu,(as N. Golovko)

Alevtina Rumyantseva

饰：mama uchitelnitsa Lyudy,(as A. Rumyantseva)

Vladimir Sklyarov

饰：Leytenant militsii,(as V. Sklyarov)