A gunslinger is hired to kill a news photographer. The young ward of the shot photographer discovers the set-up behind the killing - that a laboratory is being set up by a Nazi organization to capture and train talented youth and that the photographer was about to expose it.
While covering a test of guided torpedoes, two reporters believe they see what appears to be a strange-looking swimming creature. They investigate the matter further and discover that there is a race of fish-men living under the sea. The fish-men capture the pair and keep them prisoner in their underwater city.
Gorath es un meteoro errante (6000 veces más grande que nuestro planeta) que viaja inexorablemente en curso de colisión contra la Tierra, absorbiendo todo lo que se le envía. Los cientificos tendrán que evitarlo, pero la cosa es difícil ya que la solución propuesta para escapar niega todas las posibilidades de la física al apartar nuestro planeta del camino de Gorath. Tras una cumbre de científicos internacional se propone el lanzamiento de unos proyectiles desde el Polo Sur. Pero el calor provoca el derretimiento de un casquete y la liberación de Maguma, una monstruosa morsa gigante.
From the king of Japanese exploitation films comes a criminal drama told in a semi-documentary fashion. The murder of the chief official of Kobe city's Customs triggers an investigation of a prostitution ring called the 'Yellow Line' that sells Japanese women. A hired assasin is betrayed by his organization, and kidnaps a woman who happens to be the girlfriend of a newspaper reporter.
The 6th Super Giant film. Although he was believed to be destroyed by the Nazi-like army, Super Giant breaks into the satellite, and a long, riotous battle ensues. (Part 2 of 2)
The 5th Super Giant film. Super Giant pursues a Nazi-like army that operates on a huge satellite in space. The satellite is armed with weapons that could destroy whole cities on Earth from afar. (Part 1 of 2)