Hey Detective, Your Backpack is Open! (2026)
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
Seasons
-
Season 18 episodes
Cast and crew
See all (26)-
Ryuhei Matsuda
Ichinose Yosuke
8 episodes
-
Hikaru Takahashi
Sakai Aoi
8 episodes
-
Koji Ohkura
Shimizu Toshinori
8 episodes
-
Shingo Mizusawa
Muromachi Kei
8 episodes
-
Yuki Katayama
Minami Kasumi
8 episodes
-
Ken Mitsuishi
Shundo Keitaro
8 episodes
-
Kitaro
Tobizaru
8 episodes
-
Mieko Harada
Ichinose Ema
8 episodes
-
Tatsumasa Murasame
Michael McLachlan
6 episodes
-
Yugo Mikawa
Kosuke Anayama
5 episodes
-
Ananda Dawn Jacobs
Linda
1 episode
-
Gaku Hamada
Yukimura Sanada
1 episode
- Full cast
- Directing
- Keisuke Kondô, Shuichi Okita, Kahori Higashi
- Writing
- Keisuke Kondô, Shuichi Okita, Fumio Moriya
- Music
- Shoji Ikenaga
Reviews
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Ratings
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Details
- Original title
- 探偵さん、リュック開いてますよ
- Status
- Ended
- First air date
- Jan. 9, 2026
- Episode runtime
- 48 minutes
- Original language
- Japanese
- Production countries
- Japan
- Networks
- tv asahi
