The Dexter's Laboratory and Samurai Jack creator's new animated series is described as a supernatural adventure inspired by myths and folklore from around the world. "Throughout history, unicorns have symbolized the virtuous, appearing to ensure that goodness reigns," according to the official description. "When the reawakening of our heroes comes too early, they find themselves in the bodies of teenagers. Damaged as a result, their memories of who they are and the history of the unicorn over the centuries have been lost, with some of their magical abilities weakened and fragmented. Not only do they have to protect the world against the prevailing darkness, they have to do it while navigating the unexpected laughs and humor that come with teen angst and emotions."