TMDb
7.1
The Merciless
17 May 2017
2 hr 0 mins
Action
Crime
Mystery
Jae-ho, who aims to become the number one in a crime organization, gets to build up trust with Hyun-su, an ambitious newbie in the prison. While they try to take over the organization after the prison release, their ulterior motives starts to emerge.
Han Jae-ho
Jo Hyun-su
Byung-gab
In-sook
Byung-chul
Young-geun
Min-chul
Jung-sik
Seung-pil
Prison Chief Security Officer
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