1951
Stanisław Moniuszko
Włodzimierz Wolski
Maria Kalergis
Countess Krystyna
Professor
Prof. Jan Quatrini
Theater Director Ignacy Abramowicz
Julian Dobrski
Secretary
Bishop
Theater Records-keeper
Klimowicz
Magdalenka
Moniuszka (wife)
Sacchetti
Jefimow
Sennewald
Tunio
Sculptor
Musician
Painter
Poet
Georg
Porter (uncredited)
(uncredited)
Moniuszko's Co-Passenger (uncredited)
Student with Flowers (uncredited)
Publisher (uncredited)
Shopkeeper (uncredited)
Reporter (uncredited)