In a mountainous region of Japan, Lord Arakawa kidnaps the men of nearby villages to use as slave labor, producing gunpowder from his sulfur pits. A band of young boys decide to rescue their enslaved fathers on their own.

• Daiei Film
• Hideki Ninomiya
• Chikara Hashimoto
• Shinji Hori
• Masahide Iizuka
• Muneyuki Nagatomo
• Junichiro Yamashita
• Tōru Abe
• Hiroshi Nawa