Bea must deal with the past and her family head on, while Louis asks the Artefact for help and finally gets an answer to the mystery that brought him to the camp.

Fisher has taken control of the Artefact. With no time to lose, Meg needs Finn, Alice and Elliot to join her on a mission to save her friends.

Kaz is still missing and the rest of Dragonfly feel uneasy about leaving the camp without her. Fisher has a proposal for Louis -- but can he be trusted?