Uczta Baltazara

Jerzy Pietraszkiewicz Andrzej Uriaszewicz

Nina Andrycz Joanna d’Ursins

Olga Sawicka Halina Stępczyńska

Kazimierz Wichniarz Zbigniew Haza

Michał Leśniak Birkut

Tadeusz Białoszczyński Tomczyński

Seweryn Butrym Priest Sposs

Halina Dobrucka Lidia

Janusz Jaroń Konrad Uriaszewicz

Józef Kondrat Klenzel

Zofia Mrozowska Tomczyńska

Józef Nalberczak Lieutenant Kuszel

Stanisław Winczewski Ship Captain

Stanisław Woliński Bosman

Helena Buczyńska Flower Seller (uncredited)

Edmund Fidler Nowak (uncredited)

Zbigniew Jabłoński Conservator (uncredited)

Wanda Jakubińska Peasant (uncredited)

Zofia Jamry Foreign Currency Seller (uncredited)

Stanisław Jaśkiewicz Western Diplomat (uncredited)