Katarynka

Tadeusz Fijewski

Lawyer Thomas

Aleksander Fogiel

Concierge Kazimierz

Janusz Kłosiński

Manager

Zdzisław Maklakiewicz

Paweł

Bronisław Pawlik

Fitulski

Iza Nowocin

Girl

Barbara Horawianka

Girl's Mother

Józef Łodyński

Porter (uncredited)

Helena Makowska

Neighbour's Friend (uncredited)

Czesław Piaskowski

Potter (uncredited)

Włodzimierz Skoczylas

Organ Player (uncredited)

Henryk Staszewski

Porter (uncredited)

Alicja Zommer

Neighbour (uncredited)