Bae Doona
Yu-jin
Acting
Kim Si-eun
So-hee
Acting
Jung Hoe-ryn
Jun-hee
Acting
Kang Hyun-oh
Tae-joon
Acting
Bahk Woo-young
Dong-ho
Acting
Lee In-young
Eun-ah
Acting
Park Hui-eun
So-hee's Mother
Acting
Kim Yong-jun
So-hee's Father
Acting
Sim Hee-seop
Former Team Manager
Acting
Choi Hee-jin
Newcomer Team Manager
Acting
Yoo Jeong-ho
Head Manager
Acting
Hwang Jeong-min
School Vice-Commissioner
Acting
Park Soo-young
Vice Principal
Acting
Heo Jeong-do
Homeroom Teacher
Acting
Kim Woo-kyum
Detective Bae
Acting
Kim Tae-woong
Detective Kim
Acting
Park Yoon-hee
Director
Acting
Song Yo-sep
Chief of Criminal Division
Acting
Han Hye-ji
Former Team Manager's Wife
Acting
Kwon Da-ham
Action Officer
Acting
Na Jong-min
Chief Constable
Acting
Eom Ok-ran
Supermarket Owner
Acting
Jung Soo-ha
Jung-in
Acting
Yoon Ga-i
Ji-won
Acting
Chu Eun-kyeong
Police
Acting