A detective tries to outwit a jewel thief who has kidnapped the daughter of a jeweler to get to an exquisite diamond.

• Shochiku
• Akihiro Miwa
• Isao Kimura
• Jun Usami
• Toshiko Kobayashi
• Mitsuko Takara
• Tetsuji Hattori
• Kyōichi Satō
• Ryuji Funakoshi