Im Sang-jin

Son Seok-koo

Chattatkat

Kim Dong-hwi

Jjingppeotking

Kim Seong-cheol

Taxi

Jang Se-won

JjingForkKing

Kim Sung-cheol

Park Woo-sung's Son

Kim So-min

Paeptaek

Hong Gyeong

Pyo Ha-jeong

Lee Seon-hui

Park Woo-sung

Lee Seo-hwan

Choi Pyeong-ho

Choi Deok-moon

Choi Pyeong-ho

Choi Duk-moon

Pyo Ha-jeong

Lee Sun-hee

Da-wit

David Lee

Sun-woo

Kim Hie-won

Gi-hong

Kim Jun-han

Informant X

Kim Kyu-baek

Expressway Corporation

Nam Jin-bok

Shin Hyun-sik

Kim Han-sol

Deputy Director

Yoon Se-woong

Deputy Director

Min Moo-je

Deputy Director

Oh Kyu-taek

Lee Yong-chan

Hong Seok-bin

Lee Eun-chae

Oh Ye-ju

Ang-ma

Lee Chan-yu

Reporter

Cha Young-ju

Bok Se-hoon