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🔔 Notify me about new seasonsSynopsis
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.
Themes
Episodes
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- E1 Episode 1Next upSep 5, 2025 · 60 min
Synopsis
When a series of terrible murders ensues in a residential area, Cha Su-yeol is forced to seek help from Jeong I-sin, a serial killer from the past.
Guest stars: Go Joon (No Sang Cheol), Byun Yo-han, Kang Yu-ra (Detective]), Joo Hae-eun ([Eun Ae's mother])
- E2 Episode 2Sep 6, 2025 · 61 min
Synopsis
The culprit has been arrested, but the victim’s whereabouts remain unknown. Su-yeol struggles to save a life as I-sin reveals her true intentions.
- E3 Episode 3Sep 12, 2025 · 61 min
Synopsis
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.
- E4 Episode 4Sep 13, 2025 · 60 min
Synopsis
The culprit begins to close in on Su-yeol's family. I-shin pressures Su-yeol to take action — but she happens to be the one threatening his family.
Guest stars: Ko Dong-hyoung, Jo Jae-yun, Jo Young-mi, Park Hyun-young
- E5 Episode 5Sep 19, 2025 · 60 min
Synopsis
Su-yeol finds I-shin in his home after she vanishes under police watch. The killer demands to speak to I-shin and gives her a hint about the plan.
- E6 Episode 6Sep 20, 2025 · 60 min
Synopsis
Shaken by recent events, Su-yeol attempts to confide in Lee Jung-yeon. During a tense call, I-shin manipulates the killer into exposing a crucial lead.
- E7 Episode 7Sep 26, 2025 · 60 min
Synopsis
As Jung-yeon copes with the truth of Su-yeol's past, the killer reveals their identity — and takes a hostage, forcing Su-yeol into a dangerous bargain.
- E8 Episode 8Sep 27, 2025 · 60 min
Synopsis
After a tense hostage exchange, I-shin confronts her protégé. Su-yeol makes a grim discovery about his family's fractured past.
Cast & crew
Created by Byun Young-joo
Go Hyun-jungJeong Yi-shin
Jang Dong-yoonCha Su-yeol
Cho Seong-haJoong-ho
ELNa-hee
Kim Bo-raLee Jung-yeon
Lee Hwang-euiJung Hyeon Nam [I Sin's father]
Kim Min-hoBae Seong Gyu [Detective]
Kim Tae-jeongChoi Hyeok [Detective]Park Wan-HyeongSon Ji An [Detective]
Han Dong-heeSeo A Ra [Jung Yeon's friend]
Lee Tae-guSeo Gu Wan
Lee Yoon-geonHong Seung Pyo [Police commissioner general]Images · 14
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Reviews · from TMDB members
MovieGuysSep 21, 2025
Whilst starting off well enough, "Queen Mantis" sabotages its own success. Based on a French Netflix series of the same name, the tale of a female serial killer, whose crimes are the subject of a copycat, works well enough. What doesn't work is the slow creep misandry, that comes to toxic fruition, by episode six. In summary, a promising series ruined by yet more divisive, woke politics. Not recommended.