Title: Unriddle (TV Show, 2012)
Cast: Rui En, Chen Liping, Tay Ping Hui, Andie Chen, Xiang Yun, Joshua Ang, Zhou Ying
Country: Singapore
Rating: TV-14
Duration: 2 Seasons
Genres: Crime TV Shows, International TV Shows, TV Dramas
When a hard-nosed detective reluctantly partners with an informant to solve complex cases, she uncovers links to a particularly puzzling cold case.