My Grandfather, the Master Detective poster

My Grandfather, the Master Detective

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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.

  • Release date
  • July 17, 2026
  • TMDB score
  • 7
1 seasons Mystery

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Cast

Ai Yoshikawa photo Ai Yoshikawa Kaede Keito Tsuna photo Keito Tsuna Shiki Yuri Tsunematsu photo Yuri Tsunematsu Misaki Aloha Takamatsu photo Aloha Takamatsu Iwata Hisashi Yoshizawa photo Hisashi Yoshizawa Agatsuma Eiji Okuda photo Eiji Okuda Kaede's Grandfather

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Episodes

Season 13 episodesSeason page

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