Trailer
75
GreatGoodWatch score75
GreatGoodWatch scoreSummary
A former medical school dropout claiming to be able to cure terminal illnesses is sentenced to death for the murder of 17 people. Is he a monstrous killer, or a savior holding the cure for humanity?
Good for
- Friends night
- Binge-friendly
- Thought-provoking
Skip it if
- You need an uplifting mood
Where to watch
Fingerprint
At a glance
Time to watch it all
6 h 40 min
8 episodes, about 50 min each
An episode a night: done in 8 nights.
Reach
Streams in 9 countries
First aired
2026
February 4, 2026
Ended 2026
Genres
CrimeDramaLanguage
Korean
Original language
Made in
South Korea
Rated
- TV-MAUnited States
What's in it
- ViolenceStrong
- Gore, disturbing imagesMild
- Frightening scenesModerate
- Sex, nudityLittle or none
- Dark themesStrong
- Strong languageNamed in the advisories
In white: what the content advisories name. Levels from the title analysis.
Viewing guide
AdultsFriends NightPartner WatchSolo WatchBinge-FriendlyThought-ProvokingNot listed for kids or family movie night.
14 people
RyeounLee Woo-gyeom8 episodes
Sung Dong-ilPark Han-jun8 episodes
Keum Sae-rokCha Yi-yeon8 episodes
Shin Seung-hwanJo Woo-cheol8 episodes
Lee Na-raKim Jae-hee8 episodes
Yoon Chae-naPark Min-seo8 episodes
Ko Kyu-pilGong Min-cheol7 episodes
Jeong So-riYoon Min-gyeong7 episodes
Ri Woo-jinDepartmental Chief Prosecutor Oh Hyeon-deuk7 episodes
Kwon Soo-hyunChae Jeong-su5 episodes
Seung Eui-yeolProfessor Han Sang-ho5 episodes
Kwon HyukConsulting Manager Ahn Jeong-gil5 episodes
Park Ji-ilAssemblyman Baek Sang-hwa4 episodes
Choi Mu-sungYi-yeon's father3 episodes
Editing · 1
- Kim Woo-il Editor
Costume & Make-Up · 1
- Nam Ji-soo Costume Design
Other crew · 1
- Lee Jun-ho Lighting Director
Bloody Flower episodes
1 season · 8 episodes
Episodes
- S1 E1 The Killer's House, 8.2
- S1 E2 The Savior's Quagmire, 8.3
- S1 E3 Shifting the Narrative, 8.4
- S1 E4 A Glimmer of Hope, 8.5
- S1 E5 The Deal with the Devil, 8.2
- S1 E6 Uncovering the Truth, 8.2
- S1 E7 Fleeing for Survival, 8.0
- S1 E8 The Final Act of Revenge, 8.4
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