Pemeran Squad 38

Ma Dong Seok (마동석)

as Baek Sung Il

Pemeran Utama

Seo In Guk (서인국)

as Yang Jung Do

Pemeran Utama

Choi Soo Young (최수영)

as Chun Sung Hee

Pemeran Utama

Song Ok Sook

as Noh Bang Shil

Pemeran Pembantu

Heo Jae Ho

as Jang Hak Joo

Pemeran Pembantu

Ko Kyu Pil

as Jung Ja Wang

Pemeran Pembantu

Lee Sun Bin (이선빈)

as Jo Mi Joo

Pemeran Pembantu

Ahn Nae Sang

as Chun Gap Soo

Pemeran Pembantu

Kim Byung Chun

as Kang No Seung

Pemeran Pembantu

Jo Woo Jin

as Ahn Tae Wook

Pemeran Pembantu

Lee Hak Joo

as Ahn Chang Ho

Pemeran Pembantu

Oh Man Seok

as Park Duk Bae

Pemeran Pembantu

Jung In Ki

as Sa Jae Seong

Pemeran Pembantu

Oh Dae Hwan

as Ma Jin Suk

Pemeran Pembantu

Lee Ho Jae

as Choi Chul Woo

Pemeran Pembantu

Kim Hong Pa

as Bang Pil Kyu

Pemeran Pembantu

Lim Hyun Sung

as Bang Ho Suk

Pemeran Pembantu

Kim Joo Ri

as Choi Ji Yun

Pemeran Pembantu

Hwang Sang Kyung

as [Detective]

Pemeran Pembantu

Jung Dong Gyu

as Jin Sun Hwan

Pemeran Pembantu

Jang Myung Gap

as Kim Gyoo Sik / Right arm

Pemeran Pembantu

Kim Joo Heon

as Park Heung Yong

Pemeran Pembantu

Kang Deok Jung

as [Prison officer]

Pemeran Pembantu

Kwon Hae Sung

as Choi Sang Joon

Pemeran Pembantu

Jung Do Won

as Kim Joon Ho

Pemeran Pembantu

Cha Yu Jin

as Bang Mi Na

Pemeran Pembantu

Oh Yoo Jin

as Baek Ji Eun

Pemeran Pembantu

Kim Eung Soo

as Jo Sang Jin

Pemeran Pembantu

Lee Shi Yoo

as Choi Mi Sook

Pemeran Pembantu

Seo Hye Jin

as [Policewoman]

Pemeran Pembantu

Jo Jae Ryong

as Shim Yong Jae

Pemeran Pembantu

Kwon Tae Won

as No Duk Ki

Pemeran Pembantu

Oh Ah Rin

as [Convenience store with Jung Do] (Ep. 2)

Bintang Tamu

Im Yong Soon

as [Defaulter #4] (Ep. 7)

Bintang Tamu

Yoo Ji Yeon

as [Recruiter] (Ep. 8)

Bintang Tamu

Lee Deok Hwa

as Chairman Wang

Bintang Tamu

Kim Wang Do

as Jab Beom

Bintang Tamu

Jang Kyug Su

as Ma Jin Chul

Bintang Tamu

Kwon Ban Suk

as Yoo Tae Soo

Bintang Tamu

Song Young Gyu

as Kim Min Shik

Bintang Tamu

Seol Yu Jin

as Manager Kim

Bintang Tamu

Nam Moon Chul

as Yang Jae Taek

Bintang Tamu

Jung Jae Sung

as Prosecutor Park

Bintang Tamu

Lee Seung Hyung

as Baek Sung Il

Bintang Tamu

Jang Ho Jin

as [Detective]

Bintang Tamu

Park Sung Woong

as [Mortgage lender]

Bintang Tamu

Kang Min Tae

Bintang Tamu

Lee Se Young

Bintang Tamu

Kim Sung Oh

Bintang Tamu

Moon Hak Jin

as [Division 2 inspector]

Bintang Tamu

Kim Joo Hwang

Bintang Tamu

Park Dae Kyu

Bintang Tamu

Jo Duk Hyun

as Cha Myung Soo

Bintang Tamu

Kang Chul Sung

Bintang Tamu

Kim Dong Joon

Bintang Tamu

Kim Jung Han

as [Criminal]

Bintang Tamu

Cha Geon Woo

Bintang Tamu

Han Sang Chul

as [Loan shark]

Bintang Tamu

Kim Tae Seong

Composer

Han Dong Hwa

Sutradara

Steve M. Choe

Editor

Han Jung Hoon

Screenwriter