My Grandfather, the Master Detective
Series 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.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 8 Episodes
2026 – 2026
Premiered: Fri, Jul 17, 2026
Creative Production Team
Latest Aired Episode
Season 1, Episode 8: “Episode 8”
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →
Creative Leadership & Key Crew
Kanna Wakasugi
Sayaka Aoki
Ayumi Tsuzuki, Hitoshi Fuse, Hayato Tajimi
Department Leadership Roster
Kanna Wakasugi
Writer
Ayumi Tsuzuki
Producer
Hitoshi Fuse
Producer
Hayato Tajimi
Producer
Production Stills & Gallery
Official cinematic photography and background stills for My Grandfather, the Master Detective.
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Frequently Asked Questions About My Grandfather, the Master Detective
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is My Grandfather, the Master Detective 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.
How many seasons does My Grandfather, the Master Detective have?
My Grandfather, the Master Detective comprises 1 season available to explore.
Who stars in My Grandfather, the Master Detective?
Key cast members in My Grandfather, the Master Detective include Ai Yoshikawa, Keito Tsuna, Yuri Tsunematsu, Aloha Takamatsu, Eiji Okuda.
Who created or directed My Grandfather, the Master Detective?
My Grandfather, the Master Detective was developed and directed by Not specified.