In the radiant city of Galaxia, the legendary Star Guardians stand watch. Captain Zuberi leads his children, Kwame, Ijele and Mawu, heroes forged by fire, wind and light. Together, they are the galaxy's first line of defense. A family of superheroes band together to save the people of Galaxia from the threat of harm. The fearless leader, Zuberi, guides his young so they may master their gifts while saving the people of Galaxia.