Radio Star

Self

Infinite Challenge

Self

Running Man

Dr. Romantic

Ski Jumping Coach

Distorted

Jo Young-Ki

Wonderful Days

Kang Dong-Tak

Tree with Deep Roots

Jang Seong-soo

Home Alone

Self

Ya Shim Man Man

Himself

Hunter with a Scalpel

Jeon Chang-jin

Kim Je-dong's Talk to You

Himself

Bloody Heart

Jinsa Lim

Three Meals a Day: Jeongseon Village

Self

Law of the Jungle

The Chaser

Choi Jung-woo

Beautiful Mind

Kim Myung-Soo

What is Mom

Ryu Seung-Soo

My Beautiful Bride

Seo Jin-gi

Winter Sonata

Yong Kuk (voice)

Secret Boutique

Cha Seung-Jae

Forest

Bong Dae-Yong

Shine or Go Crazy

King Jeongjong

Thank You

Oh Jong-soo

Winter Sonata

Kwon Yonggook

Evasive Inquiry Agency

Top Star, Yoo Baek

Seo Il

Cute or Crazy

Tell Me What You Saw

The Package

Jung Yeon-Sung

Empire of Gold

Jo Pil-doo

Lie to Me

Chun Jae-bum

Magic School

Master Han

Scent of A Man

Oh Young Man

Sirius

Go Suk Min

Dreaming of a Freaking Fairy Tale

Sin Gwang-su

Level Up

Jo Tae-Koo

My One and Only

General Hospital 2

Yong-han Cho

The Good, the Bad, the Weird

Man-gil

쓸모있는 남자들

Hard Hit

Police Chief

The Front Line

Oh Gi-yeong

6/45

Quartermaster

Black Money

Mr. Choi

April Snow

Gyeong-ho

Finding Mr. Destiny

Gi-joon's Brother-in-law

The President's Barber

Jin-ki

Doomsday Book

Announcer

You Are My Sunshine

Chul-kyu

Hi, Dharma!

Monk Myung-chun

Happiness

Dong-joon

Oh! Brothers

Heo Ki-tae

All for Love

assistant director (cameo)

Say Yes

Young cop

If You Were Me

Dad (voice) (seg. 4)

Double Agent

Deep

Once Upon a Time in a Battlefield

Kim In Moon

Picnic

Hae-woong

Surprise Party

Mr. Gam’s Victory

Bong In-ho

Several Questions That Make Us Happy

Happy Birthday

newscaster 1

Rub Love

Second Half

Jo In-sung

Hunter with a Scalpel

Meet Mr. Daddy

Ma Dong-soo