As seen in Nickelodeon Magazine! Join Julie and her world-famous Grampa in endless zany adventures as they search the high seas for Stephen, the largest shark in the world. Along the way they discover rapping squirrels, entrepreneurial penguins, monkeys at the bottom of the ocean, and dancing aliens. Will they find Stephen? Will pirates make them walk the plank? And will Julie ever get her Grampa to stop goofing around? Dive in and find out.