S01E02: Episode 2
Choi Mu-jin imposes punishment on Do Gang-jae. Instructed to join the police force undercover, Ji-woo takes on a brand-new identity.
Previous Episode 
Han So-hee
Yoon Ji-woo / Song Ji-woo / Oh Hye-jin
Park Hee-soon
Choi Mu-jin
Ahn Bo-hyun
Jeon Pil-do
Kim Sang-ho
Cha Gi-ho
Lee Hak-ju
Jung Tae-ju
