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The story is set in London and follows Katrielle as she solves mysteries with her talking dog Sherl.

  1. Akihiro Hino


  2. Susumu Mitsunaka


Series Cast

  1. Jūrōta Kosugi

    Jūrōta Kosugi


    50 Episodes

  2. Kyousuke Ikeda

    Noah Montoir

    50 Episodes

  3. Youhei Tadano

    Darjeeling Aspoirot

    50 Episodes

  4. Kana Hanazawa

    Kana Hanazawa

    Katrielle "Kat" Layton

    50 Episodes

  5. Hibiku Yamamura

    Hibiku Yamamura

    Geraldine Royer

    50 Episodes

Full Cast & Crew

Last Season

Season 1

2018 | 50 Episodes

Season 1 of Layton Mystery Detective Agency: Kat's Mystery‑Solving Files premiered on April 8, 2018.

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Layton Mystery Detective Agency: Kat's Mystery‑Solving Files
Layton Mystery Detective Agency: Kat's Mystery‑Solving Files


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Original Name レイトン ミステリー探偵社 ~カトリーのナゾトキファイル~

Status Ended


  • See more TV shows from Fuji TV...


  • L


    Content is suitable for all audiences.

Type Scripted

Original Language Japanese

Runtime 24m



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