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Hyper Knife
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COLLECTION · Series · 2025

Hyper Knife

하이퍼나이프

Seok, an eager yet genius neurosurgeon is reunited with Deokhee, the professor who ruined her life long ago. Once, the two surgeons cared for each other more than anyone else. But now with nothing but hatred toward each other, Seok is furious that he is back in her life and vows to take revenge.

Source: TMDB
* 7.9 (93)CrimeDramaSouth Korea
Directors
Kim Jung-hyun
Creators
Kim Jung-hyun · Kim Sun-hee
Countries
South Korea
Studios
Disney+ · Blaad Studios
Release
19/03/2025
Score
7.9 / 10 (93)
Where to watch
Streaming
Disney PlusDisney PlusHuluHulu
Seasons and episodes
Season 1
Season 1
8 episodes · 2025
Episode 1
Episode 1. Episode 1
2025-03-19 · 68 min

Pharmacist by day, unlicensed doctor by night, Seok faces the man who ruined her life.

Episode 2
Episode 2. Episode 2
2025-03-19 · 66 min

When Seok refuses to help Deokhee, he begins targeting her businesses.

Episode 3
Episode 3. Episode 3
2025-03-26 · 66 min

Seok looks to publicly humiliate her former mentor at the prestigious Ichida Awards.

Episode 4
Episode 4. Episode 4
2025-03-26 · 60 min

Seok continues her attack on Deokhee, diving into his past and searching for a former patient.

Episode 5
Episode 5. Episode 5
2025-04-02 · 66 min

Seok's past comes back to haunt her when she gets a call from a former patient.

Episode 6
Episode 6. Episode 6
2025-04-02 · 60 min

Seok and Deokhee reunite at the operating table for a complex surgery.

Episode 7
Episode 7. Episode 7
2025-04-09 · 65 min

Seok learns Deokhee has been lying to her as she sets up her next operating room.

Episode 8
Episode 8. Episode 8
2025-04-09 · 63 min

Seok's dark past finally comes to light, with time quickly running out for both her and Deokhee.

Cast by season
Park Eun-bin
Park Eun-bin
Jung Se-ok
Sul Kyung-gu
Sul Kyung-gu
Choi Deok-hee
Yoon Chan-young
Yoon Chan-young
Seo Young-joo
Park Byung-eun
Park Byung-eun
Han Hyun-ho
Lee Jung-sic
Lee Jung-sic
Ha U-Yeong
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User reviews
M
MovieGuys
★ 8.0 / 10
My, my, my, this is devilishly good. "Hyper Knife" mixes a South Korean medical crime drama, with "Dexter" like, serial killer overtones. For the highly skilled neurosurgeon main character, the Hippocratic Oath, comes with quantifiers, which could see you killed, as quickly as it could see you cured. Interfering in her illegal business as a back street surgeon or taking an unhealthy interest in her personal life, can lead to fatal consequences. Meantime, her former medical mentor, a starchy, imperious, individual, who only plays by the rules, as long as they suit him, suddenly makes an unwelcome re-appearance in her life. He callously ruined her legitimate medical career but now desperately needs her help. Will she cure or kill, him? This is the well written premise for the thus far, creatively compellingly series, populated with wickedly intriguing, characterisations. Perhaps the only downside, is the, at times obsessive need, to flip between past and present. I personally felt, it would have been better to get the back story, largely out of the way, early on, as it tends to disrupt the flow of the unfolding tale. In summary, this series is, for the most part, brilliant. Its intelligently written, darkly compelling, with intriguing, complex characterisation's driven by very human motives, backed by quality acting. Highly recommended to anyone, like me, who enjoyed the original series of "Dexter".
TMDB
Keywords
revengedoctorbrain surgeonromantic
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