Tomasz Ziętek
Jan Bytnar "Rudy"
Based on a well-known Polish novel with the same title the movie re-tells a true life story of a group of scouts called ''Szare Szeregi'' (Gray Ranks) during the Nazi occupation of Warsaw and the liberation of one of its members (imprisoned and tortured by the Germans) through a maverick military action in board daylight right under the enemy's nose known ''Action at the Arsenal'' which was the biggest single feat of the sort undertaken by a youth resistance organisation in all of occupied Europe during WWII.
Kamienie na szaniec
Jan Bytnar "Rudy"
Tadeusz Zawadzki "Zośka"
Maciej Aleksy Dawidowski "Alek"
Monia
Hala Glińska
Stanislaw Broniewski 'Stefan Orsza'
major Jan Kiwerski "Dyrektor"
Zdzisława Bytnarowa
Józef Zawadzki
Stanisław Bytnar
doktor Trojanowski
rottenführer Ewald Lange
oberscharführer Herbert Schutlz
Ślązak
śpiewaczka
kobieta podoficera SS
policjant pod Arsenałem
emerytowany chorąży
więzień na Pawiaku
ksiądz
Режиссёр
