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