Unmasked

Kim Hye-soo

as

Oh So-ryong

Jung Sung-il

as

Han-do

Joo Jong-hyuk

as

Kang Ki-ho

Lee Hae-yeong

as

Park Dae-yong

Jang Hye-jin

as

Hong Na-hee

Moon Woo-jin

as

Son Joon-young

Kim So-ra

as

Ha Monica

Im Seong-mi

as

Kim Ji-yoon

Jeon Jin-oh

as

Yoon Byeong-ge...

Heo Dong-won

as

Lee Sang-mok

Choi Dong-goo

as

Choi Je-il

Park Seo-yeon

as

Baek Song-i

Kim So-hee

as

Park Jin-mi

Ju Jin-mo

as

Baek Dal-ha

Park Ji-hong

as

Director Park

Shin Jung-keun

as

Koo Hyeong-tae

Park Soo-young

as

Son Hui-won

Heo Joon-seok

as

Hwang Jin-woo

Oh Dae-hwan

as

Jang Hak-ui

Lee Kang-wook

as

Yeo Yun-cheol

Park Yu-mil

as

Planning PD

Sung Ji-ru

as

Detective Yu

Lee Su-min

as

Park Min-hu