The Mantis Season 1 Episode 3 - Episode 3

Airdate: 2025-Sep-12

Episode summary:

I-shin offers assistance with the investigation, but it's unclear why she would help a cop. Su-yeol unravels the origins of I-shin's murderous instinct.

About The Mantis series:

Jung Yi-Shin (Ko Hyun-Jung) is a serial killer with the nickname of the Mantis. She brutally murdered 5 men 20 years ago. Her son is Cha Soo-Yeol (...Show more >