This sequel to the Silent Mobius The Movie 1 continues the timeline of the flashback section of the first movie (Katsumis initial contact with AMP), using some more ideas and persons from the Manga, and being slightly less incompatible to the Silent Mobius series from 1998.

The Solnoid race is long dead, annihilated along with their enemies in the final battle at Sigma Narse. But their descendants survive on Earth, and have now inherited the sad destiny predicted so many years before. The year is 2085. The third world war between East and West has reduced the cities of Earth to mountains of rubble. The mechanical killing machines created by both sides now ruthlessly hunt down the remnants of humanity. Old hatreds between human factions prevent an effective resistance, and the only hope for survival rests in a desperate plan: evacuate the survivors to Mars Base. There they can rebuild and plan the liberation of the home world. Among them, one young woman carries the guilt of her father`s hand in the destruction of civilization. Unknown to her, she also carries the key to a possible salvation. As destiny draws new friends and allies to her, a new Gall Force is born to rise up against the coming destruction...

Yohko Mono is a regular girl making her way through high school--until she learns that she is the 108th successor to a line of warriors charged with defending the earth against demons. Eventually she must fight her ultimate battle against the demon who started it all.

Sequel series to Kodai Oja Kyoryu King. The Alpha Gang and the Ancients return. While the parents are talking, they are kidnapped by Gunenco, a member of the Zanjark Space Aliens. This causes the Alpha Gang and D-Team to join forces against the Zanjark Space Aliens in their plot to obtain the Cosmos Stones. Seth later returns as an ally to the Zanjark space aliens. Jark, the leader of the Zanjark, provides the dinosaur cards