On the eve of World War II, Polish families are getting ready to defend the city.
as Zygmunt
as Helma Torlemans
as Chodacki
as Tadeusz Perkowski
as Jadwiga Paterkówna
as Prof. Karol Burchardt
as Lucyna Paterkowa
as Henryk Sucharski
as Wincenty Sobocinski
as Józef Paterek
as Augustyn Formela
as Andrzej Solecki
as Lieutant
as Gorontzek
as Alfred Zawidzki
as Burchardtowa
as Mahlzerowa
as Herbert Mahlzer
as Kurt Mangus
