The Roundup 4: Punishment

Ma Dong-seok

Ma Seok-do

Kim Moo-yul

Baek Chang-gi

Park Ji-hwan

Jang I-soo

Lee Dong-hwi

Jang Dong-cheol

Lee Ju-bin

Han Ji-su

Lee Beom-soo

Jang Tae-su

Kim Min-jae

Kim Man-jae

Lee Ji-hoon

Yang Jong-su

Kim Do-gun

Jung Da-wit

Kim Shin-bi

Kang Nam-su

Hyun Bong-sik

Kwon

Kim Ji-hoon

Jo Ji-hoon

Kim Young-woong

Ahn

Ryu Ji-hoon

Lee

Baek Su-ho

Cho Sung-jae

Bae Jae-won

Choi Yoo-sung

Ahn Seong-bong

Jason

Kim Ho-jun

Salesman

Jeong In-gi

Li Sang-yong

Kwon Il-yong

Commissioner General

Park Bo-kyung

Jin Yeon-ho

Kim Soo-jin

Kim Jin-sook

Bae Hae-seon

Sung-jae's mother

Jo Jin-kyul

Detective

Kang Jun-seok

Detective

Min Hyo-kyung

Hotel staff

Jo Hyun-sik

Casino manager

Jeong Ji-young

Funeral director

Kang Shin-chul

Investor

Jang Tae-min

Gatekeeper

Kim Mo-beom

Drug

Choi Hyun-do

Detective

Kim Seon-mun

Detective

Lee Sang-jin

Yellow-hair

Park Geun-jeong

Drug

Ko Seo-jeong

Funeral service