Mark Bernes as Arkady

Boris Andreyev as Sasha

Vera Shershnyova as Tanya

Yanina Zheymo as Nurse

Maksim Shtraukh as Professor

Ivan Kuznetsov as Galanin

Stepan Krylov as Maj. Rudoy

Lavrenti Masokha as Okulita

Emmanuil Geller as

Sergei Komarov as

Aleksei Popov as

Olga Tretyakova as

Ivan Pereverzev as

Afanasi Belov as Soldier