H.I.T

Ko Hyun-jung

as

Cha Soo-kyung

Ha Jung-woo

as

Kim Jae-yoon

Yoon Ji-min

as

Jung In-hee

Ma Dong-seok

as

Nam Seong-shik

Son Hyun-joo

as

Superintendent...

Kim Jung-tae

as

Detective Shim...

Choi Il-hwa

as

Detective Jang...

Seo Hyun-jin

as

Jang Hee-jin

Uhm Hyo-seop

as

Shin Il-young

Oh Yeon-seo

as

Son Seong-ok

Yoon Joo-hee

as

Nurse

Lee Yeong-ha

as

D.A. Jung Taek...

Lee Hae-in