as Captain
as pułkownik Wacław Biernacki-Kostek, komendant twierdzy brzeskiej
as Jan Kostrzewski
as Francesco Rovanelli
as Professor Piotr Górski
as Felicjan Dulski
as Car Plant Director
as Poet (uncredited)
as Solfernus
as MO commander
as Journalist
as generał Władysław Sikorski
