While investigating the mysterious disappearance of his missing father, Will Olsen finds the Heart of Kandrakar, left behind by his late mother, and becomes a Guardian of Kandrakar, joining forces with Iris, Zach, April, and Ren David to defeat the ten Maldeu, led by White King Draculorus. They fight not only to save Earth and Kandrakar from being destroyed by Draculorus, but also to find Will's missing father and take back the home they hold dear.
