View source for Duet of Shadows

[[File:Shuang Shu Mei Tan.jpg|thumb|Duet of Shadows]]
==Details==
*'''Title:''' 双姝美探 / Shuang Shu Mei Tan
*'''English title:''' Duet of Shadows
*'''Genre:''' Republican, Mystery, Investigation 
*'''Episodes:''' 31
*'''Broadcast network:''' iQiyi 
*'''Broadcast period:''' 2026-Feb-04

==Synopsis==
In 1920s Shanghai’s French Concession, Lin Lan, a wealthy young lady newly returned from France, is unexpectedly appointed as a female detective at the Central Police Bureau. She teams up with Qin Xin, a sharp and determined forensic examiner from a humble background, along with the quick-witted officer Dou Mingcong and the humorous streetwise informant Zhao Erbao. Together, they form the Fourth Investigation Unit and embark on a thrilling journey of crime-solving. Though Lin Lan and Qin Xin come from completely different worlds, the two repeatedly crack extraordinary cases side by side, earning a reputation as Shanghai’s legendary “twin heroines of investigation.” Along the way, they gradually confront their own inner wounds and grow into true and trusted friends.

==User/Viewer Ratings==
<vote type=1/> 

==Cast==
*[[Sun Yi Han]] as Qin Xin
*[[Sun Mei Lin]] as Lin Lan
*[[Xu Hao (actor)|Xu Hao]] as Dou Mingcong
*[[Xiu Rui]] as Zhao Erbao
*[[Li Yuan]]
*[[Cao Xi Yue]]
*[[Zhao Shi Meng]] as Leng Fang

==Production Credits==
*'''Director:''' [[Li Yu Tong (director)|Li Yu Tong]]
*'''Screenwriter:''' [[Zhu Si Yi (writer)|Zhu Si Yi]]

==External Links==
*[https://baike.baidu.com/item/%E5%8F%8C%E5%A7%9D%E7%BE%8E%E6%8E%A2 Baidu Baike]
*[https://movie.douban.com/subject/37296285/ Douban] 
*[https://weibo.com/8006561819 Weibo] 
[[Category:CDrama]]
[[Category:CDrama2026]]
[[Category:IQiyi]]  
[[Category:Republican]]
[[Category:Mystery]]
[[Category:Investigation]]
[[Category:Female Centric]]