Overview

After barely surviving a brutal attack by a sadistic serial killer, crime boss Jang Dong-su is left humiliated. Determined to catch the killer known as K, he forms an uneasy alliance with Jung Tae-seok, a relentless and incorruptible detective who often disrupts his illegal business. However, while Jang Dong-su wants K dead, Jung Tae-suk is determined to bring him to justice. With a deal in place—whoever finds K first will decide his fate—the hunt begins, blurring the lines between crime and law.

Genres

Cast

Don Lee

Jang Dong-su

Kim Moo-yul

Jung Tae-suk

Kim Sung-kyu

Kang Gyeong-ho

Heo Dong-won

Choi Moon-sik

You Chea-myung

Heo Sang-do

Lee Seo-hwan

Choi Jeong-gyu

Oh Hee-jun

Kim Dong-chul

Kim Gyu-ri

Cha Seo-jin

Yoo Seung-mok

Ahn Ho-bong

Ryu Tae-ho

Mr. Ahn

Cha Soon-bae

Judge

Jeon Bae-soo

Chief of the Criminal Department