I, the Executioner

The veteran detective Seo Do-cheol and his team at Major Crimes, relentless in their pursuit of criminals, join forces with rookie cop Park Sun-woo to track down a serial killer who has plunged the nation into turmoil.

Cast: Hwang Jung-min, Jung Hae-in, Oh Dal-su, Oh Dae-hwan, Jang Yoon-ju, Kim Si-hoo, Jin Kyung, Shin Seung-hwan