Oh noes! All of Asgard has been turned into tiny little babies! Volstagg? Baby! Sif? Baby! Odin? Teeny, tiny wittle baby. Now, it's up to Power Pack and Thor, Tot of Thunder to set things right. Meanwhile, Julie makes a fateful decision that may just play into Loki's evil plans, and Alex reaches his breaking point. Will this be the end of Power Pack? All this, plus Ratatosk, Squirrel of Mischief: the second most dangerous squirrel in the Marvel Universe! PLUS: Hercules continues the tale of his twelve labors!