HydroWorld: Nolan's World - Season 2, Episode 4: "Bring on the Dinosaurs"

After a global science expedition to Dinosaur Cove, the Imaginext Adventure team becomes the headline of the Hydro City newspaper as the first humans to ever find living dinosaurs on the Earth in the entire 58th century. This news broadcasts all across Hydroridge Island, and eventually translates to the school newspaper in Rippon. All of the students are completely astounded by this news, as it was originally thought that the dinosaurs went extinct long before the human race existed.

Among these students are friends Nolan, Molly, and Vera, who all share a common interest in the news that could change their lives forever. Molly and Vera really just want to see the dinosaurs found on the island, while Nolan (as the chief commander of the Hydro Rescue Team) must honor his responsibility of making sure that all walks of life can safely coexist with these large creature. So, after school each day, Nolan pilots his massive Hovercraft Airship over Rippon, on patrol for any dinosaurs that might disrupt the area. He knows that the dinosaurs should be nowhere near Hydroridge Island, and certainly nowhere near anyone who could get hurt otherwise.

When Molly and Vera see Nolan's giant ship flying overhead one afternoon while walking through the park, they turn on their communication links and try persuading him not to worry about the dinosaurs. Even if they do eventually reach Hydroridge Island and then Rippon, there is nothing harmful they can possibly do to the people within. Nolan tells them he understands but cannot risk their safety by just hoping the dinosaurs never show up. As Commander Bulldog told him the day before, it is always better to be safe than sorry. After flying for several hours, Nolan does indeed find unusual activity near Potomac Shores Point, where the river meets the eastern forest. He lands his ship on the tarmac opposite the train station before crossing the tracks and setting out into the forest on foot. That is, until he runs into a cluster of dinosaurs eating near the edge of the river. Nolan immediately radioes Molly and Vera to come check out what he's seeing. He suggests that they camp out to make sure that the dinosaurs don't cause any trouble.

So that night, with permission from their parents, the three friends set up camp near the river and the munching dinosaurs. Then they decide to take turns watching the dinosaurs throughout the night. Nolan goes first before waking up Molly to go watch and snuggling up in his sleeping bag. Molly manages to stay awake and watch the dinosaurs for a good two hours before growing too tired. She tries to wake up Vera, who's in too deep a sleep, but then she falls asleep. At the brink of dawn, the rustle of trees wakes Nolan up. It sounds like an approaching dinosaur, so he wakes up his friends. Vera gets scared, telling Nolan and Molly that maybe they should keep a flashlight on until morning, just to be safe. The second she turns it on, the shadow of a creepy-looking dinosaur appears outside their tent.

Molly and Vera scream, squeezing their friend Nolan for dear life, until a laughing voice snaps them to attention. The tent unzips, and Regis pokes his head in. He reveals that it was really just him wearing a dinosaur costume. Then he makes fun of them for still attempting to look for dinosaurs when he knows they don't exist anywhere near HydroRidge Island. Nolan explains that he and his friends would prove Regis wrong, citing that they most certainly existed when he saw them yesterday. That's when he realizes that the dinosaurs are no longer in their resting spot by the river like they were before. He grabs Vera's flashlight and streaks down the riverline in search of the creatures, which are nowhere to be found. Then he leads Molly and Vera back to his giant Hovercraft Airship and takes off back towards the mainland. The real dinosaurs could be on the loose in Rippon.

Sure enough, he finds a velociraptor running up the train tracks, presumably looking for more things to eat. Nolan sends down a drone to capture it, before nearly flying over a pterodactyl with its wings spread wide. A Tyrannosaurus Rex kicks flying cars off the road with its huge legs, and a stegosaurus slams buildings with its long tail. There are dinosaurs causing trouble at every turn. Nolan alerts the Rippon Rescue Compound, where thousands of personnel storm down the streets in pursuit of the giant creatures. Eventually the LEGO Jurassic World Dinosaur Control team arrives on the scene, slashing and capturing dinosaurs all over Rippon. By the time all the dinosaurs have been tranquilized and captured, Rippon University School has started session for the day. That's when Nolan, Molly, and Vera encounter a Dilophosaurus on the way to class. Nolan pulls out his Hydro-Tranquilizer and gently steps toward the dinosaur with great caution, right before Rex Dangervests fires his weapon into the dinosaur's chest to his friends' shock. Rex apologizes and tells the kids that's what happens when dinosaurs are around,

Just as the three friends turn into the hallway to head to their classes the corridor floods with running raptors and the episode ends with them exchanging annoyed looks.