New threats call for new heroes to rise. As Nuclear Winter returns with a diabolical gambit to threaten the free world, three new silver age heroes, Tombstone, Green Genie and Quetzacoatl, step up to help thwart evil. Freedom Force finds themselves transported to war-torn Europe circa WWII! The team will have to make an alliance with Sky King, Black Jack and Tricolour, three Golden Age heroes willing to sacrifice everything to save the world from the original axis of evil!

As if Freedom Force didn't have enough enemies - Blitzkrieg, Red Sun, and Fortissimo launch an all-out assault on history. With an army of new villains including the entire Third Reich, the axis powers stand as the greatest threat Freedom Force and the world have ever seen.