Genres
    Coming Soon Random Anime

    Mattaku Saikin no Tantei to Kitara

    Detectives These Days Are Crazy! / まったく最近の探偵ときたら
    Mattaku Saikin no Tantei to Kitara
    Genres: Comedy, Detective, Mystery, Seinen
    Themes: Detective
    Demographics: Seinen
    Studios: LIDENFILMS
    Producers: AT-X, BS11, Culture Entertainment, Glovision, Kadokawa, Ultra Super Pictures
    Rating: 7.13 / 10
    Rank: #3869
    Popularity: #4461
    Users Listed: 29,887
    Users Scored: 4,232
    NSFW: No
    Last Updated: 07/20/2025
    Aired: July 1, 2025 (Summer)
    Type: tv
    Source: manga
    Age Rating: PG 13
    Episodes: 12
    Broadcast: Tuesday at 23:30 (JST)

    Synopsis:

    Keiichirou Nagumo was once renowned as an unparalleled detective, capable of solving seemingly insurmountable cases with remarkable speed. A decade has passed since his peak, and he now lives a quiet, unassuming life, largely disconnected from modern technology. His world is disrupted by the arrival of Mashiro, a determined high school student who seeks him out as an assistant.

    The series explores the unexpected partnership between this seasoned detective and his youthful aide, navigating contemporary challenges with their contrasting perspectives. It examines how experience and fresh insights can complement each other in pursuit of justice, while also subtly commenting on societal shifts and generational differences. The narrative unfolds through a series of cases that require Nagumo to adapt to a changed world, prompting reflection on the nature of deduction and the evolving role of investigation.

    Trailer:

    You May Also Like:

    Streaming Platforms:

    Episodes:

    • Episode 1: Former Great Detective Nagumo Keiichiro / Mashiro's Pest Extermination (Aired: 07/01/2025)
    • Episode 2: With Ghosts, Go for the Knees / Find the Real Thief! / Three Minutes Until Mashiro Explodes (Aired: 07/08/2025)
    • Episode 3: Great Detective Asunaro / The Ones Who Don't Realize They're Stalkers Are the Most Dangerous (Aired: 07/15/2025)
    • Episode 4: Murder at the Mansion of Screams / Maki-chan and the Generation Gap (Aired: 07/22/2025)
    • Episode 5: Welcome to the World of Grown-ups / A Midsummer Thriller / Mashiro and the Agent from the Stars (Aired: 07/29/2025)

    Characters:

    • Mashiro (Main) - Voice Actors: Hanazawa, Kana
    • Nagumo, Keiichirou (Main) - Voice Actors: Suwabe, Junichi
    • Asunaro, Yuu (Supporting) - Voice Actors: Yamaguchi, Tomohiro
    • Cerberus (Supporting) - Voice Actors: Horii, Chado
    • Chikubi Shishoku Ojisan (Supporting) - Voice Actors: Sugita, Tomokazu
    • Coach (Supporting) - Voice Actors: Iijima, Hajime
    • Cross Munage Ojisan (Supporting) - Voice Actors: Sugita, Tomokazu
    • Fuu-chan (Supporting) - Voice Actors: Watada, Misaki
    • Hayashida (Supporting) - Voice Actors: Hayashi, Yuu
    • Hoshino, Azuha (Supporting) - Voice Actors: Fairouz Ai
    • Ichijou, Masami (Supporting) - Voice Actors: Nakano, Taisuke
    • Kazamaki, Hana (Supporting) - Voice Actors: Hirano, Aya
    • Knit Man (Supporting) - Voice Actors: Shirai, Yuusuke
    • Mako (Supporting) - Voice Actors: Shindou, Amane
    • Mimasaka, Souya (Supporting) - Voice Actors: Kase, Yasuyuki
    • Miyano, Shigeru (Supporting) - Voice Actors: Kishio, Daisuke
    • Nezu, Tarou (Supporting) - Voice Actors: Kawanishi, Kengo
    • Oki, Manabu (Supporting) - Voice Actors: Itou, Tomoya
    • Rope Daisuki Ojisan (Supporting) - Voice Actors: Sugita, Tomokazu
    • Saitou, Hiro (Supporting) - Voice Actors: Zouza, Shoumaru
    • Shiraishi, Megumi (Supporting) - Voice Actors: Nazuka, Kaori
    • Tahara, Gou (Supporting) - Voice Actors: Gotou, Kousuke
    • Takako (Supporting) - Voice Actors: Horigome, Saya
    • Underwear Thief (Supporting) - Voice Actors: Ichiki, Mitsuhiro
    • Veronica (Supporting) - Voice Actors: Hikasa, Youko
    • Watanabe, Kazuyuki (Supporting) - Voice Actors: Mikami, Satoshi

    Staff:

    • Gotou, Satoshi (Producer)
    • Higashi, Mao (Producer)
    • Itou, Saho (Producer)
    • Nishikawa, Kyouhei (Producer)
    • Nishimae, Ayaka (Producer)
    • Yamazou (Producer)
    • Yoshioka, Naoki (Producer)
    • Katou, Nao (Assistant Producer)
    • Terui, Hibiki (Assistant Producer)
    • Watanabe, Miko (Assistant Producer)
    • Kujou, Rion (Director, Episode Director, Storyboard)
    • Ebina, Yasunori (Sound Director)
    • Aritomi, Kouji (Episode Director)
    • Harima, Yuu (Episode Director, Storyboard)
    • Koga, Isoroku (Episode Director, Storyboard, Character Design, Animation Director, Chief Animation Director)
    • Taira, Naoki (Episode Director)
    • Ikeda, Rintarou (Script, Series Composition)
    • Togashi, Yuuho (Script)
    • Itou, Masashi (Storyboard)
    • Kodera, Katsuyuki (Storyboard)
    • Hanazawa, Kana (Theme Song Performance)
    • Hanazono, Himeko (Theme Song Composition, Theme Song Arrangement, Theme Song Lyrics)
    • Okazaki, Taiiku (Theme Song Arrangement, Theme Song Performance, Theme Song Lyrics, Theme Song Composition)
    • Sugita, Tomokazu (Theme Song Performance)
    • dustbox (Theme Song Arrangement)
    • Aihara, Ayako (Color Design)
    • Akiyama, Nanami (Sound Effects)
    • Aoyagi, Masayuki (Planning)
    • Arai, Kana (Background Art)
    • Choi, Sang-gi (Executive Producer)
    • Do, Im-soo (Animation Director)
    • Enokida, Misaki (Editing)
    • Funabiki, Kazuhiro (Director of Photography)
    • Hasegawa, Naho (Director of Photography)
    • Honda, Keiichi (Animation Director)
    • Hwang, Su-bin (Animation Director)
    • Igarashi, Masakuni (Original Creator)
    • Iijima, Naoki (Executive Producer)
    • Kanbara, Touma (Chief Animation Director, Animation Director)
    • Kikuchi, Takeshi (Planning)
    • Kikuya, Tomoki (Music)
    • Kim, Sun-mi (Animation Director)
    • Kim, Han-ju (Animation Director)
    • Kim, Ji-na (Animation Director)
    • Kobayashi, Ryou (Animation Director)
    • Kouno, Keiko (Animation Director)
    • Kubo, Yuuichirou (Executive Producer)
    • Kudou, Daijou (Planning)
    • Kurahashi, Hiromune (Sound Effects)
    • Kurotori, Ken (Animation Director)
    • ... and 18 more staff

    News:

    Forum Topics:

    External Links:

    Related Anime/Manga:

    • Mattaku Saikin no Tantei to Kitara (manga - Adaptation)