Pemeran Black Out

Byun Yo Han

as Ko Jeong U

Pemeran Utama

Ko Jun

as No Sang Cheol

Pemeran Utama

Go Bo Gyeol

as Choi Na Gyeom

Pemeran Utama

Kim Bo Ra

as Ha Seol

Pemeran Utama

Kwon Hae Hyo

as Hyun Gu Tak

Pemeran Pembantu

Lee Ga Sub

as Hyun Su O | Hyun Geon O

Pemeran Pembantu

Bae Jong Ok

as Ye Yeong Sil [National Assembly member]

Pemeran Pembantu

Gong Jung Hwan

as Park Hyeong Sik

Pemeran Pembantu

Kim Mi Kyung

as Jung Geum Hui [Jeong U's mother]

Pemeran Pembantu

Ahn Nae Sang

as Ko Chang Su [Jeong U's father]

Pemeran Pembantu

Lee Tae Goo

as Yang Byeong Mu

Pemeran Pembantu

Lee Woo Je

as Sin Min Su

Pemeran Pembantu

Jang Ha Eun

as Sim Bo Yeong

Pemeran Pembantu

Han So Eun (한소은)

as Park Da Eun

Pemeran Pembantu

Jo Jae Yun (조재윤)

as Sim Dong Min

Pemeran Pembantu

Park Mi Hyun

as Lee Jae Hui

Pemeran Pembantu

Cha Soon Bae

as Yang Heung Su

Pemeran Pembantu

Lee Doo Il

as Sin Chu Ho

Pemeran Pembantu

Lee Jung Eun

as Kim Jeong Suk

Pemeran Pembantu

Jang Won Young

as Kim Hui Do

Pemeran Pembantu

Kim Seo Kyung

as Detective Seo

Pemeran Pembantu

Lee Woon San

as Detective Yeo

Pemeran Pembantu

Kim Joo Hwang

as [Hit-and-run driver] (Ep. 1)

Bintang Tamu

Choi Young

as [Meat seller] (Ep. 1-2)

Bintang Tamu

Ri Min

as [Bok Sun's owner] (Ep. 2-3)

Bintang Tamu

O Ji Yeong

as [Clothes saleswoman] (Ep. 2-3)

Bintang Tamu

Han Ki Jang

as [Doctor] (Ep. 3)

Bintang Tamu

Yeo Woon Bok

as [Doctor] (Ep. 3)

Bintang Tamu

Kim In Kwon

as [Director] (Ep. 4)

Bintang Tamu

Jeon Geum Han

as [Local resident] (Ep. 4)

Bintang Tamu

Seo Min Sung

as [Gas station owner] (Ep. 4)

Bintang Tamu

Park Bo Eun

as [Waitress] (Ep. 5)

Bintang Tamu

Shin Min Soo

as [Loan shark] (Ep. 6)

Bintang Tamu

Oh Hyun Suk

as [CCTV center staff] (Ep. 7)

Bintang Tamu

Park Kyu Beom

as [Lawyer] (Ep. 8)

Bintang Tamu

Baek Kil Sung

as [Doctor] (Ep. 9)

Bintang Tamu

Kim Sung Yong

as [Scrapyard owner] (Ep. 10)

Bintang Tamu

Lee Han Bum

as [Makeup artist] (Ep. 11)

Bintang Tamu

Shin Hee Gook

as [Reward seeker] (Ep. 11)

Bintang Tamu

Song Jin Hee

as [Reporter] (Ep. 12-13)

Bintang Tamu

Jo Yoon Hee

as [Gu Tak’s wife] (Ep. 13)

Bintang Tamu

Kim Geu Lim

as Kim Ji Seon

Bintang Tamu

Park Ji Won

as Jeon Gyeong Suk

Bintang Tamu

Im Ji Hyun

as Ji Yeon [Detective]

Bintang Tamu

Jin Hee Kyung

as [CEO]

Bintang Tamu

Han Jae Ha

as [Staff]

Bintang Tamu

Jin Sung Min

as [Nurse]

Bintang Tamu

Son Dong Soo

as [Witness]

Bintang Tamu

Jung Young Keum

as [Da Eun’s mom]

Bintang Tamu

Lee Jae U

as [Seoul detective]

Bintang Tamu

Lee Mi Yoon

as [High school teacher]

Bintang Tamu

Park Jae Chul

as [Na Gyeom’s manager]

Bintang Tamu

Park Hyun Young

as [Forensics investigator]

Bintang Tamu

Cho So Yeon

as Ye Won

Bintang Tamu

Lee Kyoo Man

Sutradara

Byun Young Joo

Sutradara

Kwon Sung Chang

Executive Producer

Seo Joo Yeon

Screenwriter

Park Hae Joon (박해준)

as Park Hyung Geun (Ep. 14)

Cameo