Hey Detective, Your Backpack is Open! backdrop

TV ShowEndedJA

Hey Detective, Your Backpack is Open!

6.7/10(3)

2026

48 min

1 Season

8 Episodes

No Trailer

Hey Detective, Your Backpack is Open! Poster

DramaComedy

Overview

A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.

Production

TV Asahi · Media Mix Japan

Networks

tv asahi

Seasons

Season 1 Poster

Season 1

8 ep · 2026

Cast & Characters

Ryuhei Matsuda as Ichinose Yosuke

Ryuhei Matsuda

Ichinose Yosuke

Hikaru Takahashi as Sakai Aoi

Hikaru Takahashi

Sakai Aoi

Koji Ohkura as Shimizu Toshinori

Koji Ohkura

Shimizu Toshinori

Shingo Mizusawa as Muromachi Kei

Shingo Mizusawa

Muromachi Kei

Yuki Katayama as Minami Kasumi

Yuki Katayama

Minami Kasumi

Ken Mitsuishi as Shundo Keitaro

Ken Mitsuishi

Shundo Keitaro

Kitaro as Tobizaru

Kitaro

Tobizaru

Mieko Harada as Ichinose Ema

Mieko Harada

Ichinose Ema

Directors & Crew

K

Kazuki Mori

Producer

Y

Yoshihiko Yamamoto

Producer

E

Emi Fujisaki

Producer

Screenshots & Stills

Hey Detective, Your Backpack is Open! Screenshot 1

Hey Detective, Your Backpack is Open! Screenshot 2

Hey Detective, Your Backpack is Open! Screenshot 3

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