When Snuffy goes along with Jay Jay, Tracy and Big Jake on a trip to Pangabula Island, he repeatedly keeps asking if they're there, since this is his first long flight. Jay Jay and Tracy have to come up with a way to distract Snuffy so he doesn't get bored.
Jay Jay, Snuffy and Tracy discover that the Sparkleberry Tree on Pangabula Island has lost its sparkle. The kids set out on a mission to save the tree, by making sure it has enough soil, sunlight and water to be sparkly again.
After seeing a dinosaur movie, Jay Jay, Tracy and Herky decide to go on a hunt for a real-live dinosaur. When they spot mysterious footprints at the airport, they are convinced they're dinosaur footprints until learning the true nature about the dinosaurs' true life.
Herky loves donuts, and after a visit to Andy's Donut Shop, he ends up eating so many that he becomes overweighted and cannot finish his new delivery route. Jay Jay and Tracy help him and Herky soon learns that sometimes you can have too much of a good thing.
