Code Lyoko (2003)
S04E01 William Returns
Episode Overview
Thanks to the information from Franz Hopper, Jeremie and Aelita successfully recreate Lyoko, which now contains only Sector Five. Shortly after, William is brought back to the real world, appearing completely fine. Sissi, eager for attention, proclaims herself the "editor-in-chief" of Kadic News, much to the annoyance of Milly and Tamiya. She barges into Aelita's room for an interview but is interrupted by William, who quickly sends Sissi, Milly, and Tamiya away. He then kidnaps Aelita and takes her into Lyoko, guiding her out of Sector Five to the former Desert Sector, where he plans to throw her into the Digital Sea. Odd intervenes just in time, but William jumps into the sea himself. Jeremie realizes this is Xana's new tactic and warns everyone to stay alert.