Hey Detective, Your Backpack is Open!
2026 1 Season 6.7Series
DramaComedy
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
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Episodes
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Top Cast
Ryuhei Matsuda
Ichinose Yosuke · 8 eps
Hikaru Takahashi
Sakai Aoi · 8 eps
Koji Ohkura
Shimizu Toshinori · 8 eps
Shingo Mizusawa
Muromachi Kei · 8 eps
Yuki Katayama
Minami Kasumi · 8 eps
Ken Mitsuishi
Shundo Keitaro · 8 eps
Kitaro
Tobizaru · 8 eps
Mieko Harada
Ichinose Ema · 8 eps
Tatsumasa Murasame
Michael McLachlan · 6 eps
Yugo Mikawa
Kosuke Anayama · 5 eps
Ananda Dawn Jacobs
Linda · 1 ep
Gaku Hamada
Yukimura Sanada · 1 ep
Kaho
Rika Kanbayashi · 1 ep
Joe Odagiri
Master · 1 ep
Ayumu Nakajima
Takashi · 1 ep
Shoichiro Akaboshi
Animaru · 1 ep
