Face

Shin Hyun-joon

as

Lee Hyun-min

Song Yun-ah

as

Jung Sun-young

Kim Seung-wook

as

Detective Seo

Lee Cheol-min

as

Detective Jo

Ahn Suk-hwan

as

Ph.D Yoon

Cho Won-hee

as

Kim Han-soo

Song Jae-ho

as

Department Hea...

Han Ye-rin

as

Lee-jin

Jang Suk-won

as

Dong-chul

Hong Soo-ah

as

Jo Hye-ran

Oh Jung-se

as

Min-ho

Son Cheong-jo

as

Police Officer...

Lee Joo-sil

as

Hyun-min's Mot...

Kwak Min-seok

as

Doctor 1