A cowardly boy fencer becomes invisible and matchless through a magic potion.

• Daiei Film
• Osamu Sakai
• Yōko Atsuta
• Bunshi Katsura VI
• Hachirō Oka
• Yasushi Yokoyama
• Kiyoshi Nishikawa
• Sonosuke Sawamura
• Ryūtarō Gomi