Katarynka: Reparto
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)