character - Na Dae-bok

character - Hong Jae Hun [Director of Planning and Coordination]

character - Choi Won-bong

character - Former Team Leader

character - Kim Bok-nam

character - Ryu Geun-deok

character - Gong Moon-sik

character - Polearm seller

character - Dr. Cheon's grandfather

character - Uncle Broker

character - Gi-nam

character - Seo Moon-choon

character - Son Yong-rak

character - Choi Yong Sik

character - Jang Jon-ho

character - Cho Gi-bong

character - Seong-bong

character - Sergey

character - CEO Hwang

character - Park Pil-joo

character - Heo Gil-pyo

character - Ryu Seung-deok

character - Choi Go

character - Kim Hyeon-cheol

character - Jung Se-joon

character - Hwang Byeong-cheol

character - Ahn Gi-chang

character - Nam Seong-hwan

character - Park Choong-Jae

character - Bin-dae

character - Jo Sun-saeng

character - Kwon Hyeon-seok

character - Ma Dong-sik

character - Kong Soo-Rae

character - Park Gyu-ho

character - Math Teacher

character - Ko Dok-seong

character - Boss Jeong

character - Yoon Suk-ho

character - Gil Gong-Tae

character - Sun-joo

character - Team Leader

character - Park Tae-Hee

character - Jang In-Kyu

character - Han Sang-Sub

character - Lee Dong-Soo

character - Kang Jae-Sik

character - Kim Jung-Soo

character - Kim Eung-jib

character - Seok-Hwan

character - Kim Gye-cheol

character - Na Gwang-Gyun

character - Choi Dam-dong

character - No Won-hae

character - Crime Department Chief Jo

character - Kim Kwang-bok / Oh Dol-pyo

character - Choo Nam-ho

character - Woo Reuk

character - Police Officer

character - Akeo / Alligator

character - Kim Won-Hae

character - Kim Gye-Chul

character - Mr. Kim

character - Min Byung-Ho

character - Chief Ban

character - Young-chul

character - Goo-cheol

character - Kim Gye-chul

character - Kim Moo-young

character - Son Se-Woon

character - Tank Commander

character - Program host

character - District Magistrate (cameo)

character - Park Young-ho

character - Taxi Driver (cameo)

character - Artist Jo

character - Choon-seop

character - Bae Seol

character - Han Yeong-seok

character - Baek Seong-chul

character - Unidentified Mr. Jang

character - Eunuch Hong

character - Self - Various Characters

character - Teacher

character - Lee Myung-gook

character - Han-gil

character - Police Officer

character - Self