My Grandfather, the Master Detective

My Grandfather, the Master Detective (2026)

Mystery

Elementary school teacher Kaede reunites with the grandfather who raised her as he begins living with Lewy body dementia, confronting the challenges the illness brings to their lives and relationship.

  • First Air Date: 2026-07-17
  • Total Seasons: 1
  • Total Episodes: 1
  • Network: tv asahi
  • Directors: Yoshiaki Murao, Osamu Katayama.

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Seasons

  • Season 1

    1 Episodes

Cast

  • Ai Yoshikawa

    Kaede

  • Keito Tsuna

    Shiki

  • Yuri Tsunematsu

    Misaki

  • Aloha Takamatsu

    Iwata

  • Hisashi Yoshizawa

    Agatsuma

  • Eiji Okuda

    Kaede's Grandfather

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