Episode 3

 (Korean: 선택의 이유, lit. "Reason for Selection") aired on June 21, 2019.

Synopsis
Tae-jun contends with a rival staff member. Yun Hye-won volunteers to talk to a key witness. Kang Seon-yeong becomes concerned about Lee Seong-min.

Cast

 * Lee Jung-jae as Jang Tae-joon
 * Shin Min Ah as Kang Seon-yeong