Lee Ki-young1st vice-chief Justin John HarveyCrocodile 1 Jang Young-namMrs. Gwan (Eps 1) Han Seo-woolHostage (Eps 1) Park Hoon-jungRegisör / Författare / Exekutiv producent Cho Hwa-sungProduction Design Park Gyu-beenProduction Design Kim Yeong-hoDirector Of Photography Yoo Young-giDirector Of Photography Kwak Tae-yongSpecial Effects Makeup Artist Lee Hye-ranCostume Design Hwang Hyo-kyunSpecial Effects Makeup Artist MowgOriginalmusikkompositör Moon Chul-wooSound Supervisor Lee Tae-gyuProduction Sound Mixer Jung Hyun-juCo-Executive Producer Kim Woo-taekCo-Executive Producer Jang Kyung-ikCo-Executive Producer Hong Jang-pyoSpecial Effects Supervisor Jang Min-jaeVisual Effects Kim Jin-gyuVisual Effects 
