A victim’s son and a killer’s son reunite as a prosecutor and investigator, fighting systemic corruption while becoming each other's salvation.
Park Si-woo
Lee Chae-ha
Yoon Do-gun
Ju Tae-seon
Kim Jung-tae
Tak Seong-woong
Cho Min-gyu
Song Ha-neul
Seo Han-gyeol
Oh Ja-hyun
Kim Nak-kyun
Hong Seong-ho
Lee Ga-kyung
Han Su-jin
Seol Jun-su
Yoon Gyu-ho
