Killed again, Mr. Detective.
また殺されてしまったのですね、探偵様
Mata Korosarete Shimatta no desu ne, Tantei-sama
Binge-ready
Finished airing — 12 episodes, ready to binge.
- Format
- TV
- Season
- Spring 2026
- Studio
- LIDENFILMS
- Based on
- Light novel
- Episode length
- 24 min
- Started
- 3 Apr 2026
- Ended
- 19 Jun 2026
- Score
- 59/100
Mystery Psychological Supernatural Heterosexual Detective
Sakuya Otsuki is the son of a legendary detective, working to follow in his father's footsteps with his assistant, Lilithea. However, something's different about this high-school sleuth. Wherever he goes, he always manages to get himself entangled in his cases—as a murder victim! When Sakuya is tasked to infiltrate a luxury cruise ship, he finds himself killed once again. But every time he reopens his eyes, Lilithea is there by his side, ready to help him get to the bottom of the mystery… (Source: Yen Press)
Where to watch
Source material
Mata Korosarete Shimatta no desu ne, Tantei-sama ↗ · また殺されてしまったのですね、探偵様
Novel · Still publishing · 2021
Source: AniList and MangaDex (publication details only).
In the news
-
Oct 23, 2026 · Anime! Anime!
ミニスカートが似合うキャラといえば？ 3位「刀剣乱舞」乱藤四郎、2位「またころ」リリテア、1位は… ＜26年版＞ ↗
Credits, releases and news
Staff
- Director
- Takashi Naoya
- Original creator
- Teniwoha
- Series Composition
- Mio Inoue
- Script
- Mio Inoue, Takashi Naoya, Misaki Morie
- Character Design
- Akiko Kumada
- Music
- Shūhei Mutsuki
- Art Director
- Kuniaki Nemoto
- Sound Director
- Kōhei Yoshida
Japanese voice cast
- Kaoruta Sozorogi: Katsuyuki Konishi
- Shardina Infelicious: Rie Kugimiya
- Lilithea: Shion Wakayama
- Yuriu Haigamine: Yoshino Aoyama
- Fido & Belka Zeppelin: Yūki Takada
- Sakuya Ōtsuki: Rikuya Yasuda
Latest news
- 6 Apr 2026 Haibara's Teenage New Game+, 'Killed Again, Mr. Detective?' Anime Stream in India on Crunchyroll
- 1 Apr 2026 Crunchyroll to Stream Haibara's Teenage New Game+, RILAKKUMA, The Classroom of a Black Cat and a Witch, More Anime
- 18 Mar 2026 'Killed Again, Mr. Detective?' Anime's New Video Reveals Opening Song, April 2 Debut
- 3 Feb 2026 'Killed Again, Mr. Detective?' TV Anime Unveils 4 More Cast Members
Episode titles (12)
- 1. The Queen Irie Murder Case, Part 1
- 2. The Queen Irie Murder Case, Pt. 2
- 3. Murder at the Crimson Theater
- 4. The Kowloon Hotel Murderer, Pt. 1
- 5. The Kowloon Hotel Murderer, Pt. 2
- 6. The Man-Eating Ferris Wheel Park, Pt. 1
- 7. The Man-Eating Ferris Wheel Park, Pt. 2
- 8. Murder on Gallery Island, Pt. 1
- 9. Murder on Gallery Island, Pt. 2
- 10. The Serial Killings on Gallery Island, Pt. 1
- 11. The Serial Killings on Gallery Island, Pt. 2
- 12. The Destruction of Gallery Island
Anime News Network readers rate it 6.03/10 (19 votes).
Source: Anime News Network. Full details at Anime News Network.
Main characters
-
Sakuya Outsuki
追月朔也
Voiced by Rikuya Yasuda
-
Lilithea
リリテア
Voiced by Shion Wakayama
-
Belka Zeppelin
ベルカ・ゼッペリン
Voiced by Yuuki Takada
-
Shardina Infelicius
シャルディナ・ インフェリシャス
Voiced by Rie Kugimiya
-
Yuriu Haigamine
灰ヶ峰ゆりう
Voiced by Yoshino Aoyama
-
Kaoruta Sozorogi
漫呂木薫太
Voiced by Katsuyuki Konishi
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Airing data from AniList. Last updated 25 Oct 2026.