Cilvēce atrodas uz iznīcības robežas. Ultrons - mākslīgais intelekts, kurš bija radīts, lai aizsargātu Zemi no ārējiem ienaidniekiem, ir kļuvis par ienaidnieku pašai cilvēcei. Vienīgie, kas var mest izaicinājumu tik neapturamam pretiniekam, ir Atriebēji. Taču Ultrons ir pārāk spēcīgs - viņa laikmets ir sācies un tajā nav paredzēta vieta cilvēkiem.
Mičeli nav pati harmoniskākā ģimene pasaulē – viņu attiecības ir tādas, ko mēdz dēvēt par disfunkcionālām. Turklāt visi ģimenes locekļi, izņemot tēti, ir pārņemti ar datoriem, telefoniem un sociālajiem tīkliem. Taču viņi izrādās cilvēces vienīgā cerība, kad pasaule ir jāglābj no robotu apokalipses.
The series picks up four years after the events of Terminator 2: Judgment Day with John and Sarah Connor trying to stay under-the-radar from the government, as they plot to destroy the computer network, Skynet, in hopes of preventing Armageddon.
It is the year 1999. The Machine Empire of Baranoia, led by Emperor Bacchus Wrath, has invaded Earth with the intention of wiping out all human life and bringing about machine rule. Chief Counselor Miura of the UAOH (United Airforce Overtech Hardware), in a desperate attempt to quell this invasion, has revived super energies born of the lost civilization of Pangaea. Enlisting an elite squad of the finest officers the UAOH has to offer, Miura has harnessed Tetrahedron Power, granting the team the power to transform into the Ohrangers… and save humanity from its darkest crisis yet!
Izu suddenly appears before Aruto in Satellite ZEA. However, there seems to be something off abouther appearance and speech! Izu claims she is suffering from a systems failure and has lost all of her data on Zero-One! In order to update Izu's data on Zero-One, Aruto decides to go back and revisit all of their previous battles.
