The Raincoat Killer: Chasing a Predator in Korea (2021)

Other name: Leinkoteu Killeo: Yuyeongcheoleul Chugyeoghada , Reinkoteu Killeo: Yu Yeong Cheoleul Chugyeoghada , Raincoat Killer: Chase Yu Young Chul, 레인코트 킬러: 유영철을 추격하다

Synopsis:

In the early 2000s, Yoo Young Chul hammered his victims to death and cast fear across Seoul. This docuseries recounts the hunt for a prolific killer. ~~ A co-production between South Korea and Singapore.