

Hey Detective, Your Backpack is Open! (2026)
探偵さん、リュック開いてますよ
Overview
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
Where to watch Hey Detective, Your Backpack is Open!
| Country | Stream | Rent | Buy |
|---|---|---|---|
| Japan | TELESA | Amazon Video | — |
Streaming availability from JustWatch via TMDB. Catalogues change often, so check the provider before subscribing.
What is Hey Detective, Your Backpack is Open! about?
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions. Hey Detective, Your Backpack is Open! is a Drama, Comedy series, first aired on 2026-01-09, 1 season and 8 episodes.
Is Hey Detective, Your Backpack is Open! worth watching?
There are not enough ratings yet to summarize how viewers feel about Hey Detective, Your Backpack is Open!.
Where can I watch Hey Detective, Your Backpack is Open!?
In Japan, Hey Detective, Your Backpack is Open! streams on TELESA and can be rented from Amazon Video. Movie World also lists online streaming sources and links to external sources on this page.
Cast
- Ryuhei Matsuda as Ichinose Yosuke
- Hikaru Takahashi as Sakai Aoi
- Koji Ohkura as Shimizu Toshinori
- Shingo Mizusawa as Muromachi Kei
- Yuki Katayama as Minami Kasumi
- Ken Mitsuishi as Shundo Keitaro
- Kitaro as Tobizaru
- Mieko Harada as Ichinose Ema
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Sources
Details and the 6.7/10 rating from Hey Detective, Your Backpack is Open! on TMDB, also on IMDb. Back to Movie World.