Hey Detective, Your Backpack is Open!
A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
Cast: Ryuhei Matsuda, Hikaru Takahashi, Koji Ohkura, Shingo Mizusawa, Yuki Katayama
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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
Kitaro
Tobizaru
Mieko Harada
Ichinose Ema
