목격자 witness, murder, serial killer, animal abuse, bystander effect Umutwe목격자 Umwaka2018 UbwokoThriller, Crime IgihuguSouth Korea SitidiyoAD406, Next Entertainment World Abakinnyi이성민, 김상호, 진경, 곽시양, Bae Jung-hwa, 신승환 AbakoziJeon Gun-ik (Special Effects Supervisor), Choi Seong-kyum (Stunts), Choi Dong-hun (Martial Arts Choreographer), Cha Ji-hyun (Executive Producer), Kim Byeong-yeol (Set Decoration), Suh Jeong-woo (Stunts) Ijambo ryibanzewitness, murder, serial killer, animal abuse, bystander effect KurekuraAug 15, 2018 Igihe111 iminota UbwizaHD IMDb6.70 / 10 na 96 abakoresha Icyamamare2 Bije5,956,440 Amafaranga yinjira0 Ururimi한국어/조선말 Kuramo 4K Kuramo 4K Kuramo 4K Kuramo HD Kuramo HD Kuramo HD Kuramo SD Kuramo SD Kuramo SD Kuramo