Lidia Wysocka

Irena Majewska

Adolf Dymsza

Zygmunt Majewski

Michał Kiliński

Janek, Son of Majewski

Helena Buczyńska

Nowakowa

Ludwik Sempoliński

Kotowski

Hanka Bielicka

Kwiatkowska

Kazimierz Brusikiewicz

Miecio

Zofia Perczyńska

Krystyna, Władek's fiancée

Włodzimierz Skoczylas

Władek

Irena Brodzińska

Manicurist in a barber shop, Majewski's neighbor

Urszula Hałacinska

Bronisław Darski

Inżynier Banasik

Michał Gazda

Kazimierz, a neighbor helping Irena to learn

Stanisław Jaworski

Salesman in a toy store

Maria Koterbska

Singer

Barbara Jakubowska

Taxi driver

Irena Skwierczyńska

Majewski's neighbor

Stefan Witas

Head in the Mechanical Equipment Works

Stanisław Woliński

Olech, Majewski's neighbor

Władysław Dewoyno

Driving Instructor (uncredited)

Henryk Hunko

A man at a picnic (uncredited)

Stanisław Igar

Hairdresser (uncredited)

Ignacy Machowski

Hairdresser Zygmunt (uncredited)

Roman Mikuła

A man operating a carousel (uncredited)

Józef Pieracki

Worker in the workshop of Transport Company (uncredited)

Wojciech Pilarski

Militiaman (uncredited)

Helena Puchniewska

Woman in a Cafe (uncredited)

Tadeusz Schmidt

Husband of Marysia Lewandowska (uncredited)