My Grandfather, the Master Detective poster
TV SERIES

My Grandfather, the Master Detective

2026 1 seasons ★ 7.0/10
  • Mystery

Overview

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.

Cast

Ai Yoshikawa, Keito Tsuna, Yuri Tsunematsu, Aloha Takamatsu, Eiji Okuda, Hisashi Yoshizawa, Takehiro Ohtsuki, Manato Sakamoto

Seasons

Season 1 poster
8 episodes

Season 1

2026-07-17