The year is 1988, and in the midst of recovering from a near-miss with a large comet, Earth finds that there are much worse matters at hand: the sudden arrival of a strange army of aliens and their fleet of unstoppable warships.
Koji Miyoshi
Jun Takigawa
Professor Masato Takigawa
Reikai Muroi
Kazuo Fuyuki
Dr. Matsuzawa
Defense Countermeasure Supreme Commander Oshi
Hell Commander