Jean Rollin成功地将僵尸电影悠远的梦幻感与嬉皮时代的表象融合，于是坐镇古堡的不是千年面孔的男僵尸，而是两个长发披肩的嬉皮士少女，一白一黄，七十年代吹捧的典型女孩形象，至于僵尸集团的仪式、成员的行为又像极当时流行的公社生活型态。色彩浓艳，在法国田原的古建筑中注入不少鲜艳的南亚色调，是部花样百出的戏

Condemned to see only when the night falls, the abandoned blind sisters with the untraceable past, Louise and Henriette, share a horrible secret. Their days are black, their nights are blue, and their insatiable thirst for warm, bright-red blood compels the orphaned predators to roam the ill-lit streets of Paris in search of unsuspecting victims to sustain their unholy existenc...

　　女主角是殭屍中的异类，从死里复活，却陷入永远的迷茫，年少时的女伙伴来相会，人鬼殊途，却延续了早已截断的情感，最後，悲剧以她对伙伴的一噬走进高潮。