Kang Ji-hwan
Cha Cheol-soo
성유리
Go Yeong-jae
이수혁
Kim Sun-ho
김영광
Han Seung-woo
신정근
Squad chief Yoo
이희준
Kyeong-seok
김지영
Ko Young-jae (young)
박보검
Cha Cheol-soo (young)
라미란
Teacher Song
박정학
Representative Tak
최귀화
Detective Pyung
김중팔
Bus Driver
허명행
Teacher
김우빈
Model Cameo
Kim Yeon-soo
[Hair Stylist]
Shin Min-chul
Min-seung
Lee Dae-jin
Designer Jin
Choe Yoon-seul
Designer Seul-Li