Misaeng

임시완

Jang Geu-rae

이성민

Oh Sang-shik

강소라

Ahn Young-yi

강하늘

Jang Baek-gi

변요한

Han Seok-yool

김대명

Kim Dong-sik

박해준

Chun Kwan-woong

이경영

Choi Young-hoo

신은정

Sun Ji-young

오민석

Kang Hae-joon

태인호

Sung Joon-sik

류태호

Go Dong-ho

전석호

Ha Sung-joon

정희태

Jung Hee-seok

김종수

Kim Bu-ryeon

Shin Jae-hoon

Yoo Hyung-gi

성병숙

Jung Sook-hee

손종학

Ma Bok-ryeol

Oh Youn-hong

Oh Sang-shik's wife

Kim Ga-young

Jang Mi-ra

윤종훈

Lee Sang-hyun

Kim Ye-joon

Jang Geu-rae (young)

Choi Ha-ho

Jang Geu-rae (teen)

장혁진

Moon Sang-pil

Hee-won Kim

Park Jong-shik

Kim Gyeong-ryong

Lee Jin-tae

남경읍

President

이승준

Shin Woo-hyun

송영규

Director of Planning

Song Jae-ryong

Seo Jin-sang

이시원

Ha Jung-yeon

조현식

Kim Seok-ho

남명렬

Baduk master

무진성

Jang Gi-seok

Choi Jae-woong

Assistant manager Cho

민복기

Kim Sang-hyeob

오정세

Husband

김원해

Park Young-ho

이준혁

Employee

김기방

Employee

김호창

Employee

송영재

Baduk team leader

유재명

Factory worker

Jeong Ui-gap

Moon Chung-gi

정석용

Hwang

Jo Hun-hyeon

Self

맹봉학

Han Seok-yool's father

Lee Go-eun

Park So-mi

Lee Doll-hyung

Byun Hyeong-cheol

최귀화

Park Yong-goo

김정학

Lee Seok-joong

차순배

Choi

황석정

Kim Sun-ju

최수린

Michelle Jang

배유람

Oh Sang-shik (young)

Han Gab-soo

Kim Seok-woo

박노식

Deputy manager Ham

서윤아

Lee Eun-ji

전진기

Ahn Young-yi's father

Jang Jun-whee

Assistant manager Seok

정수영

Assistant manager Kang