Pemeran Good Casting

Choi Kang Hee

as Baek Chan Mi / Baek Jang Mi

Pemeran Utama

Yoo In Young

as Im Ye Eun

Pemeran Utama

Kim Ji Young

as Hwang Mi Sung

Pemeran Utama

Lee Sang Yeob

as Yoon Suk Ho

Pemeran Utama

Lee Jun Young (이준영)

as Kang U Won

Pemeran Utama

Lee Jong Hyuk

as Dong Gwan Soo

Pemeran Utama

Jung In Ki

as Seo Gook Hwan [NIS]

Pemeran Pembantu

Park Kyung Soon

as Bae Moo Hyuk [NIS]

Pemeran Pembantu

Hwang Bo Mi

as Gan Tae Hee [NIS agent]

Pemeran Pembantu

Woo Hyun

as Myung Gye Chul [Il Kwang Hitech]

Pemeran Pembantu

Lee Sang Hoon

as Tak Sang Gi

Pemeran Pembantu

Kim Yong Hee

as Ok Chul [Il Kwang Hitech]

Pemeran Pembantu

Heo Jae Ho

as Byun Woo Suk [Il Kwang Hitech]

Pemeran Pembantu

Han Soo Jin

as Secretary Goo [Il Kwang Hitech]

Pemeran Pembantu

Cha Su Yeon

as Shim Hwa Ran

Pemeran Pembantu

Lee Seung Hyung

as Nam Bong Man

Pemeran Pembantu

Bae Jin Woong

as Pi Chul Woong

Pemeran Pembantu

Kim Bo Yun

as Nam Joo Yun

Pemeran Pembantu

Won Ki Jun

as Kang Sung Joo

Pemeran Pembantu

Kang Ro Chae

as Son So Ri [Il Kwang Hitech]

Pemeran Pembantu

Jin Soo Hyun

as Hyo Jin [Il Kwang Hitech]

Pemeran Pembantu

Kim Jin Ho

as Geum Dong Seok [NIS director]

Pemeran Pembantu

Sung Hyuk

as Kwon Min Suk [NIS agent]

Pemeran Pembantu

No Ha Yeon

as Kwon So Hee [Im Ye Eun's daughter]

Pemeran Pembantu

Nam Jung Woo

as [NIS Agent]

Pemeran Pembantu

Kim Kyung Sook

as Park Kyung Sook [Il Kwang Hitech]

Pemeran Pembantu

Kim Dong Gyun

as [Management Co. CEO]

Pemeran Pembantu

Seo Beom Shik

as [NIS agent] (Ep.8-9)

Bintang Tamu

Park Ok Chool

as [Prisoner] (Ep.1)

Bintang Tamu

Anastasiia Sokolova

as Varvara Massalitinova (Ep.1, 16)

Bintang Tamu

Kyung Ki Hyun

as [Nightclub security] (Ep. 4)

Bintang Tamu

Yoon Sa Bong

as [Prison gang boss] (Ep.1,16)

Bintang Tamu

Kim Yoon Joo

as [Neighborhood mother] (Ep. 1)

Bintang Tamu

Sung Nak Kyung

as [Guy in women's bathroom] (Ep.1)

Bintang Tamu

Jang Nam Yul

as Wang Kai [Mob boss] (Ep.2, 15-16)

Bintang Tamu

Jo Young Hoon

as [Il Kwang Hitech employee] (Ep.2)

Bintang Tamu

Eom Ji Man

as [Security guard] (Ep.2)

Bintang Tamu

Jung Dong Geun

as [NIS Agent] (Ep.2)

Bintang Tamu

Go Han Min

as [NIS Agent] (Ep.2)

Bintang Tamu

Lee Young Jin

as [Doctor] (Ep.5)

Bintang Tamu

Ahn Soo Bin

as [Ex-girlfriend of blind date] (Ep.7)

Bintang Tamu

Choi Yoon Bin

as [Shim Hwa Ran's subordinate] (Ep.8)

Bintang Tamu

Jang Seok Hyun

as [Baek Chan Mi's blind date] (Ep.7,10)

Bintang Tamu

Hong Suk Bin

as [Security guard] (Ep.9-10)

Bintang Tamu

Hong Seo Joon

as [Team leader] (Ep. 8)

Bintang Tamu

Nam Sung Jin

as [Hwang Mi Soon's Boss] (Ep.13)

Bintang Tamu

Seo Wang Seok

as [Wang Kai's subordinate] (Ep. 15-16)

Bintang Tamu

Kang Dong Yup

as [Prosecutor] (Ep.15)

Bintang Tamu

Bae Seong Il

as [Nam Bong Man's co-worker] (Ep.15)

Bintang Tamu

Lee Se Rang

as [Student's mother] (Ep.14)

Bintang Tamu

Park Min Young

as [Nam Ju Yeon's teacher] (Ep. 12)

Bintang Tamu

Lee Joong Yul

as [Truck driver] (Ep.13)

Bintang Tamu

Choi Ga In

as [Student's mother] (Ep.14)

Bintang Tamu

Oh Se Eun

as [Student] (Ep. 14-15)

Bintang Tamu

Lee Jin Ah

as [Doctor] (Ep.12-13)

Bintang Tamu

Jang Joo Yeon

as [Mom in elevator] (Ep.1)

Bintang Tamu

Sun Hak

as M (Ep.1, 6-7)

Bintang Tamu

Lee Yoon Sang

as [Board of director] (Ep.15)

Bintang Tamu

Park Ki Ryung

as [Board of director] (Ep.15)

Bintang Tamu

Moon Ah Ram

as [Myeong Gye Cheol's secretary] (Ep. 10,13)

Bintang Tamu

Jang Joon Ho

as [Board of director] (Ep.15)

Bintang Tamu

Kim Mi Hye

as [Flight attendant] (Ep. 5)

Bintang Tamu

Kwon Ban Suk

as [Security guard] (Ep. 3)

Bintang Tamu

Kim Sung Yeol

as [Photographer] (Ep. 2)

Bintang Tamu

Lee Gyeong Jae

as [Advertising staff]

Bintang Tamu

Han Sa Myung

as [Restaurant deliveryman] (Ep. 4-5)

Bintang Tamu

Park Se Hoon

as [Michael stand-in]

Bintang Tamu

Lee Chae Hyun

Bintang Tamu

Lee Kun Goo

as [Agent]

Bintang Tamu

Kim Jong Ho

as [Job Interviewer] (Ep. 2)

Bintang Tamu

Oh Ki Hwan

as [Woo Seok's informant] (Ep. 11)

Bintang Tamu

Hong Dae Sung

as [NIS Agent]

Bintang Tamu

Kim Kwon

as [Doctor] (Ep. 7)

Bintang Tamu

Choi Young Hoon

Sutradara

Park Ji Ha

Screenwriter