Series from 1979
All over the earth strange glowing objects in the form of letters in an unknown language appear in the skies. In order to investigate these strange ph…
As people evacuate from a tsunami caused by an earthquake in the Pacific Ocean, a mysterious flying object appears and rains down fire. Mutsumi guesses that it could be the work of a monster that roamed the earth several hundred million years ago. Immediately afterwards, Lava Monster Firebadon appears along with an explosion from an undersea volcano.
The Science Guard Party analyzer, a robot named Pig, picks up a danger signal of unclear origins, but is unable to detect anything strange. Pig is assumed to have broken, and a new robot is assigned to Pig's job, and Pig flies off. When Hikari and Mutsumi chase after him, they find Electronic Monster Combugon.
Hikari encounters monster Mikonos while investigating an unidentified flying object, then transforms into Joneus and drives it away. Later, a TV station receives some film that was shot of the battle. The rest of the film depicts Ultraman's Secret. Hikari tracks down the man who delivered the film, and it turns out to be a trap set by Space Ninja Alien Baltan.
Investigators visit ancient ruins on Tamara Island, and spot Monster Dolfiego in an underground cavern. Of the group, three people are brainwashed by Dolfiego and then begin firing mysterious rays and destroying things. The Science Guard Party arrives on the scene, but Dolfiego, speaking through the three, demands that they leave.
A famous magician, George Satake, tries to teleport himself from the Xalome Desert to Japan. However, what appears in the special venue in Tokyo is the translucent figure of Monster Xalome. Shortly after, Xalome fully materializes in a residential area. Hikari transforms into Joneus, shrinks himself down to micro-size, and flies inside Xalome!
Former Earth Self-Defense Force technician, Ogawara, uses the giant Bulldozer Weapon Hectole he has developed to dig into the earth in the Himalayas, and exterminate monsters. However, a Liquid Monster enters Hectole and transforms into Machine Monster Hectole, who goes on a rampage.
