The Enfield Haunting (2015)

Episode Overview

Title: Aelita Plot: Aelita becomes furious with Jeremie and, along with Odd, decides to venture into Lyoko secretly, leading to complications. While in Lyoko, Xana orchestrates a distraction to lure everyone into disabling the tower in the Mountain Sector, while its creatures, primarily Mantas and Creepers, attempt to obliterate Lyoko's core. Meanwhile, Jeremie and Aelita stumble upon a DNA trace linked to Franz Hopper, suggesting that he might still be alive.