3Below: Tales of Arcadia (2018)

Episode Overview

Title: D'aja Vu Plot: During the school science fair, a colossal troll causes chaos, putting the secrets of the troll realm and the royal family's hidden identities in jeopardy. As the students scramble to manage the crisis, they must also protect their own lives and the delicate balance between the two worlds. With time running out, they must find a way to confront the troll and prevent their truths from being revealed.