Oasis

Kang Kyung-hun

Kang Yeo Jin· 32 ep

Jang Dong-yoon

Lee Doo-hak· 16 ep

Seol In-a

Oh Jung-jin / Sophia· 16 ep

Choo Young-woo

Choi Cheol-woong· 16 ep

Kim Myung-soo

Lee Joong-ho· 16 ep

So Hee-jung

Mrs Jung-am· 16 ep

Kang Ji-eun

Cha Geum-ok· 16 ep

Hyun Seung-hee

Ham Yang-ja· 16 ep

Do Sang-woo

Kim Hyung Joo· 16 ep

Jin Yi-han

Oh Man Ok· 16 ep

Im Seung-jun

Wool Peu [Gangster]· 16 ep

Jeon No-min

Hwang Chung Seong· 16 ep

Song Tae-yoon

Kim Kil Soo· 16 ep

Han Jae-yeong

Yeom Kwang Tak· 16 ep

Park Won-sang

Choi Young Sik [Choel Woong's father]· 16 ep

Lee Han-wi

Go Poong Ho· 16 ep

Ahn Jung-hoon

Go Won Geun· 16 ep

Jang Young-hyeon

Yoo Young Pil· 16 ep

Shin Yoon Ha

Lee Jeong Ok [Doo Hak's younger sister]· 16 ep

Lee Kyo-yeob

Son Soo Gong· 16 ep

Jang Da-kyung

Ma Chung Ja· 16 ep

Ahn Dong Yeob

Jo Seon Woo· 16 ep

Jeong Ji-sun

Jang Jang Deuk· 16 ep

Bae Seul-ki

Song Yeon Joo· 16 ep

Ha Hye-seung

Kyung Ja [Housekeeper]· 16 ep

Go Byeong-taek

[Document seller]· 2 ep

Seo Beom-sik

Byun Hak Soo [CEO]· 2 ep

Kim Jin-man

[Choong Sung's subordinate]· 2 ep

Jeon Jae-Hong

[Prosecutor]· 2 ep

Kim Jung-soo

Na Yak Kwon [Doctor]· 2 ep

Shin Yeon-sook

[Cheol Woong's ex-babysitter]· 2 ep

Kim Young-hee

[Yeo Jin's friend]· 2 ep

Maeng Bong-hak

Chief Choi Jong Jin· 2 ep

Yoon Tae-in

Shin Sik· 2 ep

In Seong-ho

Kim Young Sung· 1 ep

Park No-shik

[Projectionist]· 1 ep

Lee Jin-mok

[High school teacher]· 1 ep

Kim Se-dong

[Division commander]· 1 ep

Ahn Soo-ho

[Hired protestor]· 1 ep

Kim Joon-hyung

[Gangster]· 1 ep

Lee Moo-nyoung

[Factory manager]· 1 ep

Kim Kyung Min

Na Il Soon [CEO]· 1 ep

Won Choon-gyu

[Businessman]· 1 ep

Han Sang-chul

[Tickets buyer]· 1 ep

Lee Byeong-cheol

[Doctor]· 1 ep

Seo Gwang-jae

Lee Joon Shik [Police chief]· 1 ep

Jung Jae-won

CEO Yoon· 1 ep

Seol Woo-in

Lee Yoon-ae (eps 7)· 1 ep

Ham Gun Soo

Goo Pan Sik [Chairman]· 1 ep

Kim Jin Seo

[Investigator]· 1 ep

Kim Bi-joo

Chae Ha Yeon· 1 ep

Kim Byung Gi

Chae Dong Pal· 1 ep

Jung Bo-min

Geum Yeon Hee· 1 ep

Moon Jung-dae

Geum Man Cheol [Chairman]· 1 ep

Park Sang-hyeok

[Lee Doo Hak's friend]· 1 ep

Lee Myung-ho

Kim Wan Ki· 1 ep

Shim Jae-hyun

Kim Sung Yeob· 1 ep

Moon Ki-young

[Ethics committee manager]· 1 ep

Ko Dong-ok

Director Park· 1 ep