比利时抵抗组织劫持了一艘纳粹德国的潜艇，奉命把曼哈顿计划需要的重要物资偷运到美国去

WorldWarIIisaroundthecorner,buttheonlythingSallyBauercanthinkofistheocean.HerdreamistoswimacrosstheEnglishChannel.Herfatherhastriedtoexorciseherobsessionwithswimmingsinceshewasatoddler,withoutsuccess.Anunwantedpregnancyforceshertoabandonherdream–andherself.Thechild’sfatherdoesnotwanttobeinvolved,soasawomanin...