Son Suk-ku

Lim Sang-jin

김동휘

ChAtTaTkat

Kim Sung-cheol

JjingForkKing

Hong Kyung

PEpteK

Lee Seo-hwan

Park Woo-sung

최덕문

Choi Pyeong-ho

이선희

Pyo Ha-jeong

Lee Da-wit

Da-wit

Hee-won Kim

Sun-woo

Kim Joon-han

Gi-hong

김규백

Informant X

남진복

Expressway Corporation

김한솔

Shin Hyun-sik

Yoon Se-woong

Deputy Director

민무제

Deputy Director

오규택

Deputy Director

Hong Seok-bin

Lee Yong-chan

오예주

Lee Eun-chae

이찬유

Ang-ma

차영주

Reporter

장세원

Taxi

Kim So-min

Park Woo-sung's Son

복세훈