Hey Detective, Your Backpack is Open!
2026– 20261 Seasons8 Episodes★7.5(2 votes)
DramaComedy
Overview
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
Seasons (1).
Season 1
8 Episodes
Cast.
Ryuhei Matsuda
Ichinose Yosuke
Hikaru Takahashi
Sakai Aoi
Koji Ohkura
Shimizu Toshinori
Shingo Mizusawa
Muromachi Kei
Yuki Katayama
Minami Kasumi
Ken Mitsuishi
Shundo Keitaro
