Cast
Władysław Neubelt
Sołtyk (uncredited)
Seweryn Butrym
Prince Franciszek Ksawery Lubecki-Drucki
Jerzy Kaliszewski
Maurycy Mochnacki
Stanisław Łapiński
Professor
Jan Kurnakowicz
Prof. Józef Elsner
Igor Śmiałowski
Tytus Wojciechowski
Feliks Chmurkowski
Osiński
Hanna Skarżanka
Parisian Worker
Zbigniew Skowroński
Craftsman (uncredited)
Aleksander Gąssowski
Grzymała
Jerzy Duszyński
Stefan Witwicki
Kazimierz Brodzikowski
Skarbek's Coachman (uncredited)
Wanda Jakubińska
Devotee (uncredited)
Henryk Modrzewski
Police Inspector (uncredited)
Zygmunt Nowicki
Nabielak (uncredited)
Czesław Wołłejko
Fryderyk Chopin
Tadeusz Białoszczyński
Joachim Lelewel
Emil Karewicz
Lt. Zaliwski (uncredited)
Jerzy Pietraszkiewicz
Bohdan Zaleski
Stefan Śródka
Parisian Worker
Bolesław Mierzejewski
Prof. Linde (uncredited)
Klemens Roman
Viennese Guest (uncredited)
Wacław Ścibor-Rylski
Post Master (uncredited)
Aleksandra Śląska
Konstancja Gładkowska
Maciej Maciejewski
Slavic Violinist
Ryszard Barycz
Godebski (uncredited)
Olgierd Jacewicz
Piotr Wysocki, assassin (as O. Jacewicz)
Leon Pietraszkiewicz
Nikolai N. Nowosilcow
Stanisław Michalski
Street Urchin (uncredited)
Maria Gorczyńska
Chopin's Mother
Jerzy Kaczmarek
(uncredited)
Lech Ordon
Sleeping Student (uncredited)
Celina Klimczak
Peasant Woman
Adam Cyprian
French Gendarme (uncredited)
Jan Ciecierski
Dr. Malfati
Gustaw Buszyński
Prince Adam Jerzy Czartoryski
Józef Nieweglowski
Dominik Magnuszewski
Zbigniew Łobodziński
Seweryn Goszczyński
Tadeusz Cygler
Maj. Nikolai Sergeivich Lunin (uncredited)
Zenon Burzyński
Ignacy Dobrzyński, student (uncredited)