Cast
Halina Billing-Wohl
Moniuszka (wife)
Zenon Burzyński
Tunio
Tadeusz Pluciński
Painter
Jerzy Kaczmarek
(uncredited)
Józef Nowak
Student with Flowers (uncredited)
Jerzy Duszyński
Włodzimierz Wolski
Barbara Kostrzewska
Paulina Rivoli
Krystyna Karkowska
Magdalenka
Ryszard Barycz
Poet
Bronisław Darski
Porter (uncredited)
Bronisław Pawlik
Shopkeeper (uncredited)
Jan Ciecierski
Bishop
Jan Koecher
Stanisław Moniuszko
Nina Andrycz
Maria Kalergis
Janusz Warnecki
Professor
Henryk Modrzewski
Sennewald
Ludwik Benoit
Sculptor
Maria Kaniewska
Moniuszko's Co-Passenger (uncredited)
Lech Ordon
Publisher (uncredited)
Danuta Szaflarska
Countess Krystyna
Jan Kurnakowicz
Prof. Jan Quatrini
Stanisław Żeleński
Józef Sikorski, music critic
Ludwik Sempoliński
Klimowicz
Aleksander Gąssowski
Jefimow
Emil Karewicz
Georg
Gustaw Buszyński
Theater Director Ignacy Abramowicz
Zdzisław Mrożewski
Count Alfred (as Z. Morzewski)
Wiesława Kwaśniewska
(uncredited)
Czesław Piaskowski
(uncredited)
Jerzy Pietraszkiewicz
(uncredited)
Kazimierz Opaliński
Theater Records-keeper
Wacław Ścibor-Rylski
Sacchetti
Janina Ordężanka
(uncredited)
Teresa Szmigielówna
(uncredited)
Tadeusz Teodorczyk
Reporter (uncredited)
Tadeusz Cygler
Julian Dobrski