
The Detective Is Already Dead
2021 · Miniseries · TV-14 · 24 min
★ 6.2(60)unSUB Rating
A trouble-prone student gets pulled into an in-flight emergency by a mysterious detective and ends up joining her on dangerous cases around the world. After that adventure ends, he tries to live quietly, but a chance encounter draws him back toward mystery and upheaval.
Based on The Detective Is Already Dead
Also known as Tantei wa Mou, Shindeiru. · Tantei wa mou Shindeiru The Lost Memory
Where to watch
Streaming on Crunchyroll.
11 hours to watch · 33 episodes.
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Details
- Original title
- 探偵はもう、死んでいる。
- Years
- 2021
- Release date
- 2021-07-04
- Network
- AT-X
- Language
- Japanese
- Rated
- TV-14
- Runtime
- 24 min
- Max quality
- HD
- TMDB rating (input)
- 5.7/10 (60 votes)
About
You may enjoy this if you like anime mysteries with flashy adventures, emotional turns, and a sharp detective-assistant dynamic, especially if Ghost Hunt or Ron Kamonohashi's Forbidden Deductions appeal to you; Not for you if you want grounded, low-key storytelling.
Pros: energetic mystery setup; globe-trotting adventures; memorable duo dynamic | Cons: uneven pacing; abrupt story shifts; melodramatic tone
Themes
- detective
- gun
- fight
- secret organization
- investigation
- death
- anime
- based on light novel
Cast & crew

Arata Nagai
as Kimihiko Kimizuka (voice)

Saki Miyashita
as Siesta (voice)

Ayana Taketatsu
as Nagisa Natsunagi (voice)

Kanon Takao
as Yui Saikawa (voice)

Saho Shirasu
as Charlotte Arisaka Anderson (voice)

Maria Naganawa
as Alicia (voice)

Yoshitsugu Matsuoka
as Bat (voice)

Mai Fuchigami
as Fuubi Kase (voice)

Takehito Koyasu
as Chameleon (voice)
- NY
Nanae Yasuoka
as (voice)
Directed by Marina Maki, Rin Teraoka, Fumio Itou +8 more
Episodes2 seasons · 33 episodes
Specials8 episodes
- S0E1Mini #012m
- S0E2Mini #022m
- S0E3Mini #032m
- S0E4Mini #042m
- S0E5Mini #052m
- S0E6Shirakami Fubuki & Natsuiro Matsuri #018m
- S0E7Shirakami Fubuki & Natsuiro Matsuri #026m
- S0E8Shirakami Fubuki & Natsuiro Matsuri #036m
Season 112 episodes
- S1E1Attention Passengers: Is There A Detective on Board? / Commence Adolescent Romantic Comedy47mCrunchyrollAmazon Prime Video
- S1E2I Still Remember, After All This Time24mCrunchyrollAmazon Prime Video
- S1E3That's Yui-nya Quality24mCrunchyrollAmazon Prime Video
- S1E4What I See in That Eye24mCrunchyrollAmazon Prime Video
- S1E5That Was Directed at One Year in the Future24mCrunchyrollAmazon Prime Video
- S1E6Crimson Devil, Ice Queen24mCrunchyrollAmazon Prime Video
- S1E7In Time, You Will Recall this Day24mCrunchyrollAmazon Prime Video
- S1E8With That, We Set out on a Journey Once Again24mCrunchyrollAmazon Prime Video
- S1E9SPES24mCrunchyrollAmazon Prime Video
- S1E10So I Can't Become a Detective24mCrunchyrollAmazon Prime Video
- S1E11A Light in the Midst of Hope24mCrunchyrollAmazon Prime Video
- S1E12Those Dizzying Three Years I Spent with You24mCrunchyrollAmazon Prime Video
Season 213 episodes
- S2E1Episode 124mCrunchyroll
- S2E2Episode 224mCrunchyroll
- S2E3Episode 324mCrunchyroll
- S2E4Episode 424mCrunchyroll
- S2E5Episode 524mCrunchyroll
- S2E6Episode 624m
- S2E7Episode 724m
- S2E8Episode 824m
- S2E9Episode 924m
- S2E10Episode 1024m
- S2E11Episode 1124m
- S2E12Episode 1224m
- S2E13Episode 1324m