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...

　　Young female fighter pilots arrive to the frontline. They have different stories and different fates. They are getting older, falling in love and lose their closest ones as well as take their place ...