温宁一直在不断在寻找自己失踪的亲密爱人,但是车祸导致的失忆让她记不起他的眉眼长相。直到养兄周知出现,用似曾相识的语气说要保护自己。温宁坚定自己已经找到爱人时,陈氏总裁陈瑜生却突然出现。周知被逼跳楼,周家流言缠身。伪装被囚的金丝雀在笼中翻腾,找寻着真正的爱人,却未曾想到被缚之下,竟是熟悉的温柔。

In 1880, the criminal called The Wolf is responsible for a murderous rampage in France. When the Brisson Bank is robbed in Paris and the employee Michelle is murdered, the wealthy Chevalier Lucio del Gardo is the only chance to save the bank. Chevalier proposes to the owner M. de Brisson to deposit a large amount of gold, but in return he would like to marry his daughter Cecile. However, Cecile is in love with the efficient clerk Lucien Cortier that belongs to the lower classes and refuses the engagement. In order to get rid off the rival, Chevalier uses evidences to incriminate Lucien, manipulating the incompetent Parisian chief of police.

钱湘珠与表兄汤士贵骑马出游，坐骑受惊湘珠堕马，画师范泳秋为其裹伤，二人互生好感，士贵心起怨恨。湘珠之父南山生意亏空，向士贵告贷。士贵以与湘珠订婚为条件，南山只得答应。湘珠、泳秋二人密议宵遁，被士贵窃听。泳秋在车站久候湘珠不见，前往钱家探视，忽见湘珠窗上出现一头戴鸭舌帽之人，遂越强而入，旋即逃走。南山发现画像丢失，湘珠已死，于是报警。名探包朗着手调查，先是泳秋以杀人嫌疑被禁，后有士贵成为疑犯，南山却又自称是杀女凶手……