The K2

Kwak Jung-hwan

Director

Yong-Il Sung

Director

Ji Chang-Wook

Kim Je Ha

Song Yun-ah

Choi Yoo Jin

Im Yoon-ah

Go Anna

Jo Sung-ha

Jang Se-joon

Kim Kap-su

Park Gwan-soo

Jeon Bae-soo

Joo Chul-ho

Shin Dong-mi

Secretary Kim Dong Mi

Yeom Hye-ran

Housekeeper

Lee Jae-woo

Kang Sung-gyu

Lee Jung-Jin

Choi Seong-won

Lee Soon-won

JSS bodyguard team leader

Lee Ye-Eun

Jang Mi-ran

Son Tae-Yeong

Ume Hye Rin

Kyeong-cheol Song

Song Young-chun

Cheol-min Lee

Kwan-soo's Secretary

Park Soon Chun

Choi Seong-won's mother

Ko In-beom

President Kook Chae-wan

Yoo-joo Lee

Young Anna

Jang Hyeok-rin

Writer