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My Grandfather, the Master Detective

20261 season

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Synopsis

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.

Mystery
Based On Novel Or BookFamily

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Frequently asked questions

What is My Grandfather, the Master Detective (2026) about?

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.

Who stars in My Grandfather, the Master Detective?

My Grandfather, the Master Detective stars Ai Yoshikawa (Kaede), Keito Tsuna (Shiki), Yuri Tsunematsu (Misaki), Aloha Takamatsu (Iwata), Eiji Okuda (Kaede's Grandfather).

How many seasons does My Grandfather, the Master Detective have?

My Grandfather, the Master Detective has 1 seasons. There are 8 episodes in total.

Where can I watch My Grandfather, the Master Detective?

Streaming availability for My Grandfather, the Master Detective changes by country and service. TasteRay tracks where it is available across Netflix, Prime Video, Disney+, Max, Apple TV+ and 50+ other platforms — the current options for your country are shown on this page.