Vladimir Gardin

Babchenko

Mariya Blyumental-Tamarina

Babchikha

Tatyana Guretskaya

Katya

Andrei Abrikosov

Pavel

Boris Tenin

Vasya

Boris Poslavsky

Skvorzov

Mariya Pototskaya

Ego mat (as M. Pototskaya)

Leonid Alekseev

Direktor zavoda (as A. Alekseev)

Nikolai Kozlovsky

Lazarev

Vladimir Sladkopevtsev

Morgun

Yakov Gudkin

Chutochkin

Nikolai Michurin

Master

Fedor Slavski

Master