Thu, May 20, 2004
As Jeremie is perfecting his materialization program for Aelita, Yumi, Ulrich, and Odd are making preparations for her arrival. But as success comes within their grasps, Jim's paranoia aggravates the already bad situation started by X.A.N.A. Due to his injured ankle Jeremie has no choice but to reveal the existence of Lyoko to Jim so he can get to the warehouse.
Fri, Nov 9, 2007
With X.A.N.A. seemingly destroyed, the group must now shut down the super computer, but hesitates, giving Sissy the chance to find out all about the group's exploits. After using the "Return to the past" command one last time, the super computer is shut down. Note: This episode is basically a clip show with earlier events.
Mon, Oct 2, 2006
Every saga has a beginning... One fateful night, Jeremy Belpois, a solitary junior-high student at Kadic Academy, switches on the mysterious computer inside an abandoned factory he had discovered several weeks before near the school. Nothing could have prepared him for what he would find flickering on the screens.
Sun, Sep 18, 2005
While on her first science field trip with the rest of the gang, Aelita begins to experience mysterious visions that draw her to an abandoned house called the Hermitage. In nervous preparation to reveal to Yumi how he feels about her, Ulrich becomes a little jealous when he sees her hanging around a new student named William.
Sun, May 23, 2004
When Jeremie discovers a fatal connection between a materialized Aelita and the supercomputer, the gang realizes that they will have to postpone their attempts of ridding the world of X.A.N.A. Meanwhile, the corrupted supercomputer decides to engage the warriors in the real world by materializing his monsters for the first time.
Thu, Sep 29, 2005
Using the concept of marabounta and some of Franz Hopper's research, Jeremie creates a program to search and destroy X.A.N.A.'s monsters. It appears to be a success until it targets Aelita and all of Lyoko for elimination. Meanwhile, Ulrich embarrasses himself while trying to upstage William for Yumi's attention.
Thu, Dec 8, 2005
With the end of the year school dance approaching, the gang sets out on a final mission to retrieve a vital component needed to cure Aelita. Tormented by the startling revelations concerning Franz Hopper and the origins of Lyoko, a troubled Aelita takes drastic action to finally rid the world of X.A.N.A.