There came a day, a day unlike any other, when Earth's mightiest super heroes and heroines found themselves united against a common threat. On that day The Avengers were born to fight the foe no single super hero could withstand! Through the years, their roster has prospered, changing many times, but their glory has never been denied! Heed the call, then for now, The Avengers assemble! Assisted by Iron Man and Capitan America, The Avengers ranks of Wasp, Wonder Man, Tigra, Scarlet Witch and Hawkeye do battle with many of the Avangers major comic book foes including Ultron, Kang The Conqueror, Baron Zemo and the other masters of evil, zodiac and many more.