In this episode, the Heroes of New Arcadia return to earth and find out everyone has learned of the doomsday asteroid and its destruction. To say it causes a stir might be a bit of an understatement but the Heroes have no time to ponder the ramifications of their actions because the superhuman convention is in town! Thousands of self-empowered humans, aliens, and magical beings have ventured to New Arcadia to talk shop, trade, show off, and party! Of course, the federal authorities have their own plans in motion as well. Can the Heroes balance the chaos of the convention with the machinations of the government? What other trouble is in store for them? Find out as the global tier draws closer to an end!