as Judge Biedroń
as Ross
as Prezes PEN-Clubu
as Markheim
as Dai Mon
as Daniel Ostrzeński
as Priest
as Władysław Tarkowski (voice) (uncredited)
as Servant in Szczytno (uncredited)
as Major "Kazimierz"
as Mikołaj Twardowski, ojciec Jana Michała
as Seaman (uncredited)
as Prosecutor
as Adam, mąż Róży
as Stefan Dębowski
as Jastrzębiec
as Edward Kurjata, szef Witka Markowskiego
as Commodore Alistair Denniston
as Andrzej Lipiński
as Żabicki
as Józef
as Adam
as Karol "Olo" Panasiuk, przyjaciel Kortona
as Jerzy Zdziechowski, minister skarbu w rządzie Witosa
as Colonel Prawdzic
as Stefan Ziętecki
as Bogdan Kowalczyk, ojciec Szymona
as Jan Amor Tarnowski, kasztelan krakowski, hetman wielki koronny
as Stanisław Wokulski
as docent, szef Moniki
as Daniel Ostrzeński, brat Barbary
as Andrzej Kurant, father