The Secret Saturdays Season 1 Episode 20 - The Kur Guardian Episode Title:The Kur Guardian.Episode Description:Zak and Doyle help Fiskerton to uncover the secrets of his Lemurian heritage with the aid of former Secret Scientist Abbey Grey, an expert in ancient civilizations and Zak's babysitter when he was young. They travel to the hidden archives of Alexandria in Egypt, where all information on Lemuria is stored. The knowledge gathered here leads them to Shangri-La, where a telepathic stone reveals that Fiskerton is meant to guard the Earth against Kur's evil. Rani Nāgi attacks the group to eliminate Fiskerton, but is repelled by the stone. With the truth about his people uncovered, Fiskerton decides that it's time to tell Doc and Drew.