1941年9月,在一场战役中,年轻的情侣克斯特亚和纳斯特亚发现自己登上了一艘驳船,将人们从被围困的列宁格勒撤离。晚上,驳船遇到风暴。当它开始下沉时,敌机——但不是救援人员——最先到达现场September 1941. In a turn of events young lovebirds Kostya and Nastya find themselves on board of a barge that will evacuate people from sieged Leningrad. At night the barge gets into the storm. When it starts sinking, enemy planes - but not rescuers - are the first to arrive at the scene.