Choi Hyun-wook Benjamin Jo
Park Gyu-young Shin Jae-yi
Lee Yeon Kim Young-ji (archive footage)
Jeon Do-yeon Gil Bok-soon
Esom Cha Min-hee (archive footage)
Jeon Bae-soo Nam Bae-soo
Jo Woo-jin Dok-go
Sul Kyung-gu Cha Min-gyu
Kim Sang-bum Editor
Yim Si-wan Lee Han-wool / Mantis
Ahn Seong-bong M.K Information Desk Staff
Yoo Su-bin Kim Dong-yeong
Kim Seung-o Shin (archive footage)
Koo Kyo-hwan Han Hee-sung (archive footage)
Bae Gang-hee Yang Soo-min
Byun Sung-hyun Creator, Writer, Characters
Choi Byung-mo Hyun-chul (archive footage)
Kim Ki-cheon Su-guen (archive footage)
Hwang Hyo-kyun Special Effects Makeup Artist
Kwak Tae-yong Special Effects Makeup Artist
Cho Sang-kyung Costume Design
Yang Dong-geun Gwang-cheon / Bi-cheon
Kim Joon-bae Mr. Bae
Jung Do-ahn Special Effects Supervisor
Park Kwang-jae Gwang-man (archive footage)
Hwang Sung-bin Puma Lee
Seo Ji-oh Martial Arts Choreographer, Leaflet
Jang In-sub Yoon-sub (archive footage)
Park Kang-seop Manager Yoo
Aerok Kim Tatto Killer, Tattoo Designer
Lee Tae-sung Director, Writer
Lee Jung-bok Visual Effects
Lee Jin-seong Writer
Nam Seong-ju Set Decoration
Kim Ho-bin Editor
Dalpalan Original Music Composer
Do Yu Secretary
Shin Sung-il Protester
Kim Suk-won Sound Supervisor
Oh Jin-seok Props
Ryu Seong-cheol Martial Arts Choreographer, Ssang-bong
Kang Min-woo Director of Photography
Lee Jong-geon Production Design
Hwangbo Jung-il Bar owner
Kim Hyun-jung Makeup & Hair
Oh Chi-woon Cleaner
Ha Seon-jae Bar friend
Lee Seung-ho Lighting Director
Lee Beom-seok Assistant Director
Yoon Hyung-tae Special Effects Supervisor
Yi Jin-hee Producer
Kim Chil-doo Old man
Seo Soo-seok Line Producer
Park Jong-woo Production Sound Mixer
Choi Bo-ram Producer
Han Sang-kyung Airport Killer
Kwak Hae-eun Production Design
Park Ji-seul Grip
Lee Gyeong-jong Digital Intermediate
Jang In-seo JB Enter. Killer
Hwang Jin-woon Young Han-wool
Park Gyu-bin Young Jae-yi
Woo Jong-hyun Assistant Director
Park Seok-won Tatto man