Jang Dong-gun

Gon

Kim Min-hee

Mo-kyeong

Brian Tee

Charles

Kim Min-jae

Team Leader Park

Jun Kim

John Lee

Kim Hee-won

Head of a Department Byeon

Jeon Bae-soo

Detective Jang

Byun Yo-han

Song Joon-gi

Lee Young-lan

Ok-soon

Kang Ji-woo

Yoo-mi

Anthony Dilio

Juan

Alexander Wraith

Alvaro

Rich Ting

Asing

Dana Lee

Dai Ban

Angela Bullock

Emma

Kim So-jin

Mi-jin

Kang Han-na

Kindergarten Teacher

Park Ji-yeon

Ventura Holdings Team Member #1

Park Byung-eun

Ha Yoon-guk

Jang In-sub

Financial Crimes Team Member

Moon Lee Ho

Fat Hacker

Minae Noji

Mo-Geyoung

Jennifer Buttell

CPS Officer

Choi Seung-Il

Ventura Holdings

Lee Dong-hwi

Electric Vehicle Engineer

Ben Lepley

Mob Henchman

Todd Haberkorn

DetectiveJang

Skoti Collins

Rescue Sherrif

Alessandro Cuomo

Aponte

Min Sung-wook

Plainclothes Detective

Lee Jae-in

Dai Ban Granddaughter

Kim Na-hee

Yoo-Mi's Friend

Go Woo-rim

Young Gon

Kim Ji-seong

Gon's mother

Kim Won-beom

Park Won-sang

Kim Geu-lim

Kim Tae-hoon

Ventura Holdings team member

Lee Kyoo-hyung

Ventura Holdings team member

Lee Dong-hwi

Electric vehicle engineer

Matthew Douma

Slave guard

Kim Seung-o

112 police voice

Kang Han-na

Kindergarten teacher

Ji Gun-woo

Director Byun's subordinate

Shin Sung-il

Byeon's subordinate

Hwang Sang-kyung

Byeon's subordinate

Lee Seung-chan

Detective

Choi Je-heon

Byeon's subordinate

Nam Yeon-woo

Byeon's subordinate

Park Sang-hoon

Byeon's subordinate

Jang In-sub

Finance crime special team

Seo Hyun-woo

Finance crime special team

Lee Gyeong-heon

Finance crime special team

Kim Yeon-soo

[Nurse]

Joo Young-ho

Bomb disposal team leader

Lee Jae-in

Dae Ban's granddaughter

Son Seong-chan

Yoo Ok-joo

Middle aged female housekeeper

Shin Jae-hwan

Head of a department Byun's underling

Son Cheol-min

National Forensic Service employee

Kim Moon-hak

Analyst

Kang Hyeon-woo

Ventura Holdings Team Member #3 (as Hyeon-woo Kang)