"This is..." is an award-winning live-action television series that opens up the world to preschoolers. In "This is..." young viewers are offered the rare opportunity to see one of their own exploring, learning and creating. During series 3, seven-year-old hosts, Scarlett and Isaiah, embark on brand new exciting adventures and discover the world in their own way. "This is Scarlett and Isaiah" will continue the legacy set forth by the first two incarnations and update it with two new fresh-faced hosts embarking on brand new exciting adventures - all from a preschooler's perspective.