Aleksey BatalovAleksey Batalov was 33 in Nine Days of One Year as 'Dmitri Gusev'.
Innokentiy SmoktunovskiyInnokentiy Smoktunovskiy was 36 in Nine Days of One Year as 'Ilya Kulikov'.
Tatyana LavrovaTatyana Lavrova was 23 in Nine Days of One Year as 'Lyolya'.
Mikhail KozakovMikhail Kozakov was 27 in Nine Days of One Year as 'Valery Ivanovich'.
Nikolai PlotnikovNikolai Plotnikov was 64 in Nine Days of One Year as 'Professor Sintsov'.
Sergei BlinnikovSergei Blinnikov was 60 in Nine Days of One Year as 'Butov'.
Evgeniy EvstigneevEvgeniy Evstigneev was 35 in Nine Days of One Year as 'Nikolai Ivanovich'.
Valentin NikulinValentin Nikulin was 29 in Nine Days of One Year as 'young physicist'.
Pavel ShpringfeldPavel Shpringfeld was 50 in Nine Days of One Year as 'physicist'.
Lyusyena OvchinnikovaLyusyena Ovchinnikova was 30 in Nine Days of One Year as 'Nura, Gusev's younger sister'.
Andrey SmirnovAndrey Smirnov was 20 in Nine Days of One Year as 'tall bearded physicist'.
Yevgeni TeterinYevgeni Teterin was 57 in Nine Days of One Year as 'Surgeon'.
Mikhail RommMikhail Romm was 61 in Nine Days of One Year as 'Director, Writer'
German LavrovGerman Lavrov was 32 in Nine Days of One Year as 'Director of Photography'
Daniil KhrabrovitskyDaniil Khrabrovitsky was 38 in Nine Days of One Year as 'Writer'Yeva LadyzhenskayaYeva Ladyzhenskaya was >> in Nine Days of One Year as 'Editor'
Dzhon Ter-TatevosyanDzhon Ter-Tatevosyan was 35 in Nine Days of One Year as 'Original Music Composer'Georgy KolganovGeorgy Kolganov was 29 in Nine Days of One Year as 'Production Design'