Vitaliy Konyaev as Sergei

Georgiy Martynyuk as Konstantin

Larisa Luzhina as Nina

Natalya Velichko as Asya

Vladimir Yemelyanov as Nikolai Grigoryevich

Nikolai Volkov St. as Mukomolov

Liliya Gritsenko as Mukomolova

Sergei Plotnikov as Morozov

Georgi Zhzhyonov as Gnezdilov

Vladimir Zemlyanikin as Kosov

Viktor Lomakin as Podgornyy

Gennadi Nenashev as Morkovin

Vsevolod Safonov as Sviridov

Mikhail Ulyanov as Bykov

Lidiya Smirnova as Bykova

Ivan Pereverzev as Lukovskiy

Sergei Golovanov as police major

Eleonora Shashkova as Tanya

Aleksandr Strelnikov as Pavel

Valentina Bulanova as Inessa

Feliks Yavorsky as policeman

Aleksandr Yuryev as headwaiter

Igor Bezyaev as waiter

Nikolai Parfyonov as Averyanov

Nikolay Pogodin as NKVD officer

Aleksandr Grave as NKVD officer

Valentina Berezutskaya as Averyanov's wife

Evgeniy Lazarev as Uvarov

Nikolay Fedortsov as front-line student, scene in the dean's office