• Air date: 01 Mar '20 16 episodes
      The prosecutor's office and the police find themselves on opposing sides. The prosecutors, including elite prosecutor Woo Tae-Ha, want discretionary power over investigations. Meanwhile, the police, including Choi Bit, tries to get complete investigative authority that is independent of the prosecutor's office. Under this tense situation, Prosecutor Hwang Shi-Mok and Detective Han Yeo-Jin chase after the truth in a hidden case.
  • List of Episodes (16)
    • 1. Episode 1

      15 Aug '20
      On a foggy night, two college students drown at the beach. While Si-mok investigates, Yeo-jin tracks down a man who was at the scene of the incident.
    • 2. Episode 2

      16 Aug '20
      Police and prosecutors each prepare members for joint discussions on investigative authority. Dong-jae brings Woo Tae-ha some cases of interest.
    • 3. Episode 3

      22 Aug '20
      Yeo-jin recruits Geon. Digging into a policeman's death ruled as suicide, Si-mok and Dong-jae find signs that point toward a different story.
    • 4. Episode 4

      23 Aug '20
      In a heated first session with prosecutors, Geon makes a pointed argument. At Hanjo, Lee Yeon-jae faces an oncoming family power struggle.
    • 5. Episode 5

      29 Aug '20
      At the prison to interrogate an inmate, Yeo-jin runs into Si-mok and Dong-jae. Choi Bit has Yeo-jin deliver a mysterious file to an assemblyman.
    • 6. Episode 6

      30 Aug '20
      Si-mok is ordered to find out what Yeo-jin knows about Bit's file. Ahead of a vote on the fate of her seat, Yeon-jae sets up an important meeting.
    • 7. Episode 7

      05 Sep '20
      When Si-mok hears who’s gone missing, he starts gathering clues by going through phone records. Yeo-jin begins her own investigation.
    • 8. Episode 8

      06 Sep '20
      Leading police efforts to locate Dong-jae, Yeo-jin connects the case to that of the dead policeman. Si-mok pays Yeon-jae a visit.
    • 9. Episode 9

      12 Sep '20
      A perplexing photo containing a disturbing message surfaces. The police consider the possibility of the culprit being one of their own.
    • 10. Episode 10

      13 Sep '20
      Si-mok turns his attention to an unusual case involving the sudden death of a former prosecutor, and finds that nothing quite adds up.
    • 11. Episode 11

      19 Sep '20
      A witness, who says he saw the kidnapping, steps forward to identify the perpetrator. His claims could mean serious trouble for the police.
    • 12. Episode 12

      20 Sep '20
      Taken off the case, Si-mok and Yeo-jin return to their work on the police-prosecutor council. Tae-ha and Bit head to a sensitive meeting together.
    • 13. Episode 13

      26 Sep '20
      Kang Won-chul weighs a dilemma, and fields questions from Si-mok about the deceased attorney. A young prosecutor has something to show Si-mok.
    • 14. Episode 14

      27 Sep '20
      A suspect is arrested, but Dong-jae remains nowhere to be found. In the interrogation room, Si-mok and Yeo-jin try to draw out a confession.
    • 15. Episode 15

      03 Oct '20
      While getting to the truth about the night of the attorney's death, Si-mok and Yeo-jin learn about the involvement of a mystery person.
    • 16. Episode 16

      04 Oct '20