High school student Hajime Kindaichi is the supposed grandson of famous private detective Kosuke Kindaichi. Visiting Hong Kong for a fashion event with Kindaichi, our hero's girlfriend Miyuki is captured by a stranger in a case of mistaken identity. The journey to save Miyuki itself leads to yet another crime case...

• Taiki Matsuno
• Akiko Nakagawa
• Jurota Kosugi
• Toshiyuki Morikawa
• Kenichi Ono