Code Zero S01 E01

Kim Rae-won (as Jin Ho-gae) Son Ho-jun (as Bong Do-jin) Gong Seung-yeon (as Song Seol) Son Ji-yoon (as Yun Hong) Kang Ki-doong (as Kong Myeong-pil) Oh Eui-sik (as Kang Do-ha) Seo Hyun-chul (as Baek Cham) Ji Woo (as Bong An-na) Baek Eun-hae (as Woo Sam-soon) Woo Mi-hwa (as Dokgo Soon) Jung Jin-woo (as Choi Ki-soo) Lee Woo-je (as Ha Dong-woo) Bae Kang-min (as Yang Min-hyuk) Kang Seo-ha (as Kang Seo-ha) Cha Yun-ho (as Lee Ji-hoon) Kwon Do-ha (as Kwon Do-ha) Baek In-joo (as Baek In-ju) Jeon Seong-woo (as Han Se-jin) Jeon Jun-woo (as Jun Joon-woo) Kim Hae-ri (as Kim Hae-ri) Cho Seung-yeon (as Jin Chul-joong) Lee Do-yeop (as Ma Tae-hwa) Jeon Kuk-hwan (as Ma Joong-do) Seo Jae-kyu (as Yeom Sang-goo) Jo Hee-bong (as Yang Chi-young) Lee Hwa-Jung (as Han Soo-jin) Kim So-min (as child patient)

criminal police detective missing child forensic corrupt official firefighter emergency first responders