Hey Detective, Your Backpack is Open!
tv
View on VideBits →A quirky detective-inventor tackles bizarre cases with a laid-back style, surrounded by his outrageous inventions.
Cast & crew
Ryuhei Matsuda · Mieko Harada · Ken Mitsuishi · Hikaru Takahashi · Koji Ohkura · Shingo Mizusawa · Yuki Katayama · Kitaro