Kang Ha Neul

Jin-seok

김무열

Yoo-seok / Choi Seong-uk

문성근

Jin-seok's Father / Mr. Park

나영희

Jin-seok's Father / Madam Min

남명렬

Professor Choi

이나라

Professor Choi's Wife

정찬비

Girl

Choi Go

Young Yoo-seok

배성일

Questionable Man 1

이순원

Questionable Man 2

변동준

Questionable Man 3

강신구

Jin-seok's Real Father / Precinct Policeman 4

안민영

Jin-seok's Real Mother

박재영

Jin-seok's Real Brother

정택현

High School Yoo-seok

박채익

Mover

권재환

Precinct Policeman 1

문성필

Precinct Policeman 2

엄인우

Precinct Policeman 3

김태응

Precinct Policeman 5

신기록

Precinct Conscripted Policeman

오현수

President Song

박경찬

Employment Agency Director

이동근

First Aid

한태은

Emergency Room Nurse 1

안유진

Emergency Room Nurse 2

조한나

Hallway Nurse

한다은

Hospital Room Nurse

이성우

Arresting Detective 1

이동진

Arresting Detective 2

연제형

Police Precinct Student 1

김현목

Police Precinct Student 2

유인수

Police Precinct Student 3

김현창

Drunkard

강학수

Loan Shark 1

이창훈

Loan Shark 2

조홍우

Loan Shark 3

임정민

Questioning Detective

유재상

Hardware Store Owner

박윤식

Real Estate Agent

오민정

Real Estate Agent

정미경

Neighborhood Auntie

장이수

Man in His 60s

전상진

Criminal Investigator 1

김주황

Criminal Investigator 2

마정필

Psychiatrist

이희성

Briefing Detective

이승용

Driver in Accident

김영삼

Self (archive footage)

문재인

Self (archive footage)

Donald Trump

Self (archive footage)

Melania Trump

Self (archive footage)

Yoon Jong-min

Production Sound Mixer

Park Ri-woong

Data Wrangler

Yoon Dae-won

Martial Arts Choreographer

Kim Nam-sik

VFX Supervisor

Ha Seung-nam

Special Effects Supervisor

임선애

Storyboard

장항준

Director

박준식

Producer

Kim Il-yeon

Director of Photography

Heo Sun-mi

Editor

장원석

Executive Producer

소정오

Camera Operator

Kim Jung-won

Costume Design

Song Jong-hee

Makeup & Hair

Cho Han-wool

Editor

장항준

Screenplay

Kim Hyung-jik

Set Decoration

Kim Min-jae

Lighting Director

Ryu Yeon

Digital Intermediate Producer

Sin Eun-yeong

Makeup Artist

공태원

Sound Supervisor

Choi Im

Production Design

김태훈

Original Music Composer