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Regimantas Adomaitis as Sergei Lazo |
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Iouri Doubrovine as Korolyov |
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Татьяна Махова as Sofia Nikolayevna |
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Виктор Маркин as |
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Зинаида Славина as |
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Ion Ungureanu as |
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Всеволод Якут as |
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Константин Артеменко as |
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Александра Завьялова as |
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Andreï Tarkovski as Military Officer (uncredited) |
| Writing | Andreï Tarkovski | Writer |
| Directing | Александр Гордон | Director |
| Editing | Andreï Tarkovski | Editor |
| Editing | Zhanna Dubchak | Editor |
| Camera | Vadim Iacovlev | Director of Photography |
| Writing | Gheorghe Malarciuc | Writer |
