Tunnel (2017)

Choi Jin-hyuk

Park Gwang-Ho

16 episodes

Yoon Hyun-min

Kim Sun-Jae

16 episodes

Lee You-young

Shin Jae-Yi

16 episodes

Jo Hee-bong

Jeon Sung-Sik

16 episodes

Kim Byung-chul

Kwak Tae-Hee

16 episodes

Kang Ki-young

Song Min-Ha

16 episodes

Kim Min-sang

Mok Jin-Woo

16 episodes

Cha Hak-yeon

Park Gwang-Ho

16 episodes

Kim Dong-young

Jun Sung Shik [Young]

16 episodes

Lee Xia

Shin Yun Suk

16 episodes

Moon Sook

Hong Hye Won

16 episodes

Heo Sung-tae

Jung Ho Young

16 episodes

Ham Seong-min

Jung Ho Yeong [Young]

16 episodes

Yang Joo-ho

Oh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017]

16 episodes

No Tae-yeob

Mok Jin Woo [Young]

16 episodes

Kim Jung-hak

Kim Wan

16 episodes

Yoon Jin-sol

Da Yeong's friend

16 episodes

Cho Seung-yeon

Police Station Section Head Chief

16 episodes

Yoo Dam-Yeon

Lee Nan Young

16 episodes

Choi Seung-hoon

Mok Jin Woo [Child]

16 episodes

Hong Gi-jun

Detective

16 episodes

Seok Bo-bae

Seo Hee Soo

16 episodes

Park Myung-shin

Lee Sun Ok

16 episodes

Lee Young-hee

Jung Sook's mother

16 episodes

Han Yeo Wool

Hwang Choon-Hee

2 episodes

Song Yeong-jae

Kim Tae Soo

2 episodes

Ryu Tae-ho

Jang Yeong Cheol

2 episodes

Jo Si-nae

Kim Young Ja

2 episodes

Kim Hye-yoon

Kim Young Ja [Young]

2 episodes

Jeong Seok-yong

Dr. Kim [Forensic Pathologist, 1986]

1 episodes

Kim Jong Ho

Tailor shop president

1 episodes

Oh Youn-hong

Madam Jeong [Teahouse manager]

1 episodes

Jung Yi-rang

Lee Geum Soon

1 episodes

Choi Won-hong

Yoon Dong Woo

1 episodes

Jeong Sun-won

Thief

1 episodes

Choi Myeong-been

Yoon Soo Jung

1 episodes

Woo Hyeon

Go Man Seok

1 episodes

Jeon Jin-gi

Kim In Hwan

1 episodes

Jin Yong-uk

Lee Dae Hwan

1 episodes

Lee Dong-jin

Hwang Do Kyung

1 episodes

Im Kang-sung

Ma Young Gil

1 episodes

Seo Eun-ah

Kim Mi Soo

1 episodes

Jung Han-bi

Yoon Yeong Joo

1 episodes

Ahn Yong-jun

Kim Hee Joon

1 episodes

Park Jeong-hak

Senior police officer

1 episodes

Lee Yong-nyeo

Yoo Ok Hee

1 episodes

Song Jae-ryong

Kim Kyung Tae

1 episodes

Joey Albright

LT Jim Headley [Tiffany's soldier boyfriend]

1 episodes

Suh Yun-a

Pregnant woman

1 episodes

Kim Min-kyung

Ah Ra's mother

1 episodes

Kim Young-hee

Gambler

1 episodes

Jo Hyun-Jin

Jae Yi's student

1 episodes

Ahn Su-bin

Lee Seo Yeon

1 episodes

Park Jae-Won

Photo Journalist

1 episodes