Watch The Mantis: Original Sin Online
- COUNTRIES: South Korea
- Subtitles: 한국어/조선말
Cha Su-yeol, a police officer who has long despised his mother, the notorious 'Mantis' serial killer, must reluctantly turn to her for help when a copycat killer emerges. Read More
Watch The Mantis: Original Sin online. Featuring Ko Hyun-jung and Jang Dong-yoon, The Mantis: Original Sin has 1 seasons and 8 episodes in total. It is available for streaming online in the UK It is classified as Crime and Mystery genre series and the average rating across the web is 0. The TV series was filmed in South Korea and was first aired on 2025. Read Less
