- Семён Стругачёв - Efim Semyonovich, Petya's father, Husband of an American
- Ksenia Terentyeva - Nellie
- Alexey Artamonov - Fedya, Uncle of Kostya Savchenko
- Vladimir Yakovlev - Ivan Burnt, Criminal
- Vera Mayorova - American mother of Petya, Wife of Efim Semyonovich
- Olga Alyoshina - Ekaterina Alekseevna
- Yelena Bogdanova - Russian language teacher
- Владимир Седов - Vice Admiral
- Katerina Medvedeva - Dora Abramovna, History teacher
- Tatyana Fesenko - Zoya's daughter
- Оксана Лагутина - Lena
- Евгений Князев - Misha, Savchenko's guest
- Владислав Ветров - Military Dodik, Savchenko's guest, Brother of Nikolai
- Timur Barakhoev - Colonel Sarkisov
- Никита Прозоровский - Teacher
- Лев Летуновский - Vasily Tikhonovich, Physics teacher
- Галина Сазонова - Fyodor's wife
- Tatyana Mayst - Guest
- Yuri Zabarovsky - Guest
- Леонид Евтифьев - Head teacher
- Сергей Бадичкин - Larik
- Иван Власов - investigator
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- Oleg Karavaychuk
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