Unforgiven

After his girlfriend's murder in Seoul, Tang Shuo joins detective Shin Jun-hyun to solve a series of locked-room murders. Though they catch a suspect, he suspects a larger scheme. With help from a journalist and a student, he stays in Seoul, using sharp deduction to uncover the true mastermind.

Cast

Yang Qiming

Cai Wenjing

?

An Sung-ho

?

Semi Hwang

?

Jin Haochen

?

Park Ki-ho

?

Sun Xiyao