Father's Day Special. The Octonauts are an adventure team who explore the world’s oceans, rescue the creatures who live there and protect their habitats – above and below the waves (from the rainforests of the Amazon to the deepest depths of the Midnight Zone). |--| Captain Barnacles Bear, ex-pirate Kwazii Cat, medic Peso Penguin and the rest of the crew fearlessly dive into action, deploying a fleet of aquatic vehicles, including their Octopus-shaped home-base, the Octopod. |--| Based on the richly imaginative books by Meomi, this sci-fi animated series combines immersive visuals and submersive humor to transport young children into a world that is both real and fantastic, full of mysteries to unravel and surprises around every corner. More Octonauts:. Facebook:.