The Ranchers glide through the kelp forest, gathering fresh sea greens! Above them, the Tinhorns float in their family air balloon, tossing trash overboard and polluting the ocean! Peace turns to panic when Thunderfin, the island's massive mosasaur, surges toward the Jetter! The Ranchers race to escape as the creature slams into the sub, but his movements aren't just angry, they're pained!
