In Doozer Creek, a self-sustainable community located just outside the view of humans, members of the Doozer Pod Squad design, create and innovate different things. Whether they're designing a racecar or building a giant gingerbread house, the Doozers work together to solve problems. Young Spike Doozer pushes the other members of the team -- including younger sister Daisy Wheel, pilot Flex and organization guru Molly Bolt -- into action. The preschool series is based on characters from "Fraggle Rock," a show that was popular in the 1980s.