Exosquad was reboot of the original series. It takes place after the last episode of the original TV show.
After the defeat of the Neosapiens and the liberation of Earth, a war against a new alien race called the Insectoids on the way, and the Terrans and the Neosapiens would be forced to ally with each other.
A new war against the Drej, a pure energy-based alien species, replacing the Neosapiens as the main antagonists in this show, who have destroyed Earth 2 15 years ago.
Season 1 (Season 3)
Season 2 (Season 4)
The original voice actors return from the original TV show.