Episode 2 of season 4 of Code Lyoko.
The narrative follows a small team from the discovery of a virtual world to a widening war across Lyoko, the Digital Sea, and multiple replica systems. Its central threads are Aelita's identity, Jeremie's technical leadership, the team's emotional cohesion, and the effort to recover William.
Plot analysis generated from content on Wikipedia, licensed under CC BY-SA 4.0.
Related entry on Wikidata (Q637190), public domain (CC0).