The Dude in Me

Jung Jin-young

as

Kim Dong-hyun

Park Sung-woong

as

Jang Pan-soo

Ra Mi-ran

as

Oh Mi-sun

Lee Soo-min

as

Oh Hyun-jung

Lee Pung-un

as

Min-woo

Jung Won-chang

as

Min-woo's Frie...

Park Ji-hoon

as

Min-woo's Frie...

Kim Kwang-kyu

as

Kim Jong-ki

Lee Jun-hyeok

as

Man-chul

Yoon Song-ah

as

Dam-im

Park Kyung-hye

as

Jae-hee

Jung Yun-ha

as

Japanese Teach...

Kim Hyeon-mok

as

Kim Jae-ik

Jang Jin-hee

as

History Teacher

Oh Yun-su

as

Hotel Staff

Ji Chan

as

Detective

Kwon Hyeok-beom

as

Cheol-ho

Nam Jin-bok

as

Loan Shark

Kim Hong-pa

as

CEO Han

Mi So-yun

as

Coffee Employee

Jung Hyun Cheol

as

Pan-soo's Gang...

Cha Young-ju

as

Min-woo's Frie...

Bae Kyung Min

as

Min-woo's Frie...

Heo Yoo-ri

as

Min-woo's Frie...

Cho Hyun-young

as

Yoon-ji

Park Ju-hyun

as

Female Student...

Kwon Hyeok-beom

as

Chul-ho

Son Kwang-Eop

as

Section Chief ...

Kim Tae-jun

as

Loan Shark Big...

Kim Jae-man

as

Detective

Lim Seung-Jun

as

Mansion Securi...

Jo Young-ji

as

Reporter

Lee Kwang-ho

as

Section Chief ...

Yun Bu-jin

as

Landlord

Oh Ji-young

as

Housekeeper

Kim Young

as

Bully Guy #2

Seo Seung-won

as

Woodworking Em...

Kim Joon-hyung

as

Pan-soo's Gang...

Park Jin-su

as

Police #1

Kim Geon

as

Hospital Ward ...

Park Shin-ah

as

Loan Shark Acc...

Hyun Young

Kim Bu-seon

as

Grandmother

Jung Yoon-seo

as

Attending Phys...

Lee Ja-eun

as

Pianist

Han So-hyun

as

Party Girl

Im Dae Il

as

Cart Bar Man

Jo Kyung-hyun

as

Bar Owner

Kwak Ji-yoo

as

Nurse

Jin Soo Sun

as

Gun Carrying M...

Shin Jae Min

as

Security Perso...

Kim Bum-jin

as

Min Woo-chin

Yoon Dan-bi

Kim Dae-han

as

Moneylender's ...

Nam Tae-woo

as

Pan-soo's Gang...

Hwang In-jun

as

Wrecking Crew

Lee Jung Do

as

Shared Meal Re...

Jung Ji Yeon

as

Imaginary Mi-s...

Lee Keon-gu

as

CEO Yang's Sub...

Lee Woo-je

as

Fat Man

Lee Dong-Young

as

Wrecking Crew

Kim Sang Gyeom

as

Pan-soo's Gang...

Cho Sung-hee

as

Literature Tea...

Lee Woo-sung

as

Hospital Ward ...

Park Jin-ah

as

Bully

Heo Na-kyung

as

Min-woo's Frie...

Choo Suk-young

as

Min-woo's Frie...

Lim Ji-hyung

as

Kim Dong-hyun'...

Min Ji-a

as

Han Seo-yeon

Park Jun-seong

as

Math teacher