二战刚刚结束，莉亚（英格丽·褒曼 Ingrid Bergman饰）作为战犯的女儿被美国联邦调查局相中，利用她对父亲罪恶的负疚和其父在纳粹阵营内的关系网络，深入调查纳粹首脑契巴斯（克劳德·雷恩斯Claude Rains饰），获得情报将其定罪。联邦调查员迪奥（加里·格兰特Cary Grant饰）在与莉亚合作的过程中，深深爱上这个迷人的姑娘。然而二人感情还是要服从国家利益，因此他将私情搁置一边，忍痛...
Milan. On the night before his retirement after 35 years without having fired a shot, Lieutenant Amore sees his world turned upside down. But maybe it is the world around him that has changed. A thr...