More than anything, Gormy wants to be a big, scary monster just like his dad. But monstering isn"t as easy as it looks! Gormy"s parents are going away for the evening and that can only mean one thing - a monster-sitter! Oh no! When Nana the Noog arrives, she"s like no monster-sitter Gormy"s had before. But when the sun goes down, he"ll find out just how different she is...and how monstrous he"ll need to be to survive the night!