The first 12 episodes from the third act of the 1980s anime series. The year is 2031, and following the defeat of the Robotech Masters by Earth's Robotech Force the planet faces a new threat. The spread of the protoculture matrix across vast swathes of the Earth's surface has not gone unnoticed. The mysterious alien race known as the Invid launch a full scale invasion of Earth. Episodes are: 'The Invid Invasion', 'The Lost City', 'Lonely Soldier Boy', 'Survival', 'Curtain Call', 'Hard Times', 'Paper Hero', 'Eulogy', 'The Genesis Pits', 'Enter Marlene', 'The Secret Route' and 'The Fortress'.