Mattaku Saikin no Tantei to Kitara
Nagumo Keiichirou was a genius high-school detective. No case was complex enough for him. But what happens to genius detectives when they get older?
Now 35, with bad hips, running a failing detective agency with no cases to solve and struggling to pay the rent, he's at a dead end.
In comes a high school girl in his office who says she wants to work with him. With her help, will the out-of-touch, old-fashioned Nagumo get back the fire of his youth?
Rankings
#73 highest rated of 2025
#26 highest rated of SUMMER 2025
Data
Format
TV
Episodes
12
Episode Duration
24 minutes
Status
FINISHED
Start Date
Fri Aug 01 2025
End Date
Thu Oct 16 2025
Season
SUMMER 2025
Average Score
71%
Mean Score
71%
Popularity
17894
Favourites
336
Studios
Producers
KADOKAWA
Ultra Super Pictures
BS11
AT-X
Culture Entertainment
Source
MANGA
Genres
Comedy, MysteryRomaji
Mattaku Saikin no Tantei to Kitara
English
Detectives These Days Are Crazy!
Native
まったく最近の探偵ときたら
External & Streaming links
Relations
SOURCE
Mattaku Saikin no Tantei to Kitara
MANGA · RELEASING
Characters
Keiichirou Nagumo
MAIN
Junichi Suwabe
JAPANESE
Mashiro
MAIN
Kana Hanazawa
JAPANESE
Tarou Nezu
SUPPORTING
Kengo Kawanishi
JAPANESE
Souya Mimasaka
SUPPORTING
Yasuyuki Kase
JAPANESE
Hana Kazamaki
SUPPORTING
Aya Hirano
JAPANESE
Juuji Munage Ojisan
SUPPORTING
Tomokazu Sugita
JAPANESE
Cerberus
SUPPORTING
Chado Horii
JAPANESE
Chikubi Shishoku Ojisan
SUPPORTING
Tomokazu Sugita
JAPANESE
Yuu Asunaro
SUPPORTING
Tomohiro Yamaguchi
JAPANESE
Rope Daisuki Ojisan
SUPPORTING
Tomokazu Sugita
JAPANESE
Staff
Tomokazu Sugita
Theme Song Performance (ED)
Kana Hanazawa
Theme Song Performance (ED)
Tomoki Kikuya
Music
Rion Kujou
Director
Yasunori Ebina
Sound Director
Yasunori Ebina
Sound Director
Hideyasu Narita
Art Design
Masakuni Igarashi
Original Creator
Rintarou Ikeda
Series Composition
Taiiku Okazaki
Theme Song Performance (OP)
Status Distribution
- CURRENT
3271 Users
- PLANNING
6846 Users
- COMPLETED
5805 Users
- DROPPED
1491 Users
- PAUSED
481 Users
