Blue Demon returns in one of his best adventures like Agent Zero, who this time is facing a criminal organization that attempts to poison the world with a deadly gas (whose formula is unknown). This time, Zero (Blue Demon) is the only one qualified to investigate and prevent Hans plans, the evil leader of the organization.

• DirectorEmilio Gómez Muriel
• Release11 July 1968
• Genre
  Action / Crime
• Duration1h 25m
• Budget?
• Revenue?
• Rate
  

  5.4
  5 reviews
• Productions

  Estudios América, Producciones Corsa S.A.