On the Line 2021

Byun Yo-han

Seo-joon

Kim Moo-yul

Kwak Pro

Kim Hee-won

Lee Gyu-ho

Park Myung-hoon

General manager

Lee Joo-young

Kkang-chil

Jo Jae-yun

Deok-pal

Lee Kyu-sung

the Youngest

Won Jin-ah

Mi-yeon

Lee Woon-san

Manager

Ok Ja-yeon

Detective 1

Yun Jong-seok

Detective 2

Jo Hyun-sik

Voice 1

Yoon Byung-hee

Voice 2

Kim Ga-young

Voice 3

Park Chan-guk

Uncle

Hong Kyung

Job seeker

Lee Dong-yong

Worker

Choi Byung-mo

Park

Son Jong-hak

Manager

Min Sung-wook

Jang Gyeong-pil

Son Byung-ho

Hwang

Gi Ju-bong

President

Cha Soon-bae

Chief police

Kim Gok

Director

Kim Sun

Director

Lee Seon-yeong

Director of Photography

Min Jin-soo

Executive Producer

Bae Young-ik

Writer

Park Ja-myung

Producer

Ham Hyeon-gyeong

Adaptation

Shin Yeon-jeong

Makeup & Hair

Jung Hae-ji

Lighting Director

Lee Na-gyeom

Production Design

Park Jun-yong

Props

Kim Jung-hyun

Set Decoration

Choi Eui-young

Costume Design

Jeon Jae-hyeong

Martial Arts Choreographer

Shin Min-kyung

Editor

Gong Tae-won

Sound Supervisor

Kim Jun-seong

Original Music Composer

Park Jong-geun

Production Sound Mixer

Kim Hyung-jik

Set Decoration

Yang Hae-gil

Stunts

Lee Dong-ho

Special Effects Supervisor

Kim Gok

Adaptation

Kim Sun

Adaptation

Park Kyoung-soo

Special Effects Supervisor

Seol Ha-un

Special Effects Makeup Artist

Kim Dong-myeong

Visual Effects Supervisor