Queen Mantis (2025)
Original title: 사마귀: 살인자의 외출
Queen Mantis is a 2025 Korean-language crime series created by Byun Young-joo. It stars Ko Hyun-jung, Jang Dong-yoon and Cho Seong-ha.
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.
Where to watch Queen Mantis
Stream: Kocowa, Kocowa Amazon Channel, Netflix, Netflix Standard with Ads, OnDemandKorea, Rakuten Viki
Watch free with ads: Rakuten Viki
Official site
Cast
- Ko Hyun-jung as Jeong Yi-shin
- Jang Dong-yoon as Cha Su-yeol
- Cho Seong-ha as Joong-ho
- Lee El as Na-hee
- Kim Bo-ra as Lee Jung-yeon
- Lee Hwang-eui as Jung Hyeon Nam [I Sin's father]
- Kim Min-ho as Bae Seong Gyu [Detective]
- Kim Tae-jeong as Choi Hyeok [Detective]
- Park Wan-Hyeong as Son Ji An [Detective]
- Han Dong-hee as Seo A Ra [Jung Yeon's friend]
- Lee Tae-gu as Seo Gu Wan
- Lee Yoon-geon as Hong Seung Pyo [Police commissioner general]