本片根(gen)據波(bo)蘭著名同名小說改編(bian)講述(shu)了二(er)戰(zhan)期間(jian)華(hua)沙被納粹德國軍隊占(zhan)領波(bo)蘭童子軍的年(nian)輕人們與德國占(zhan)領者進行英勇斗爭的故(gu)事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.