Welcome to the 31st century! A thousand years from now, Vance Astro, Yondu, Martinex and Charlie-27 - the original Guardians of the Galaxy - rise to retake the Solar System from reptilian raiders! But they need a little help from the greatest heroes of the present day... and soon Captain America, Doctor Strange, the Thing, the Hulk and more will join the Guardians in the future's greatest war! Then, as the Guardians help society rebuild, threats arise...