Ghost Channel

On this day, as on many others, our heroes have successfully deactivated a tower. As usual, they are sent back in time... but this time, when Jeremy arrives in Mrs. Hertz's science class 12 hours earlier, he realizes that Odd, Yumi and Ulrich are not there. They have not "come back" from Lyoko. In a panic, Jeremy starts an inquiry, and he quickly discovers that his friends' absence is due to one of X.A.N.A.'s evil plans. X.A.N.A. has managed to imprison Ulrich, Odd and Yumi- without their realizing it- in a virtual universe. It's a perfect replica of Kadic, which doesn't really exist... and where there is a virtual Jeremy who is trying to kill them! The real Jeremy must save his friends single-handedly...

Jeremie Belpois, Ulrich Stern, Odd Della Robbia, Yumi Ishiyama, Aelita, X.A.N.A., Elisabeth "Sissi" Delmas, Dorothy, Mrs. Suzanne Hertz, Herb Pichon, Nicolas "Nick" Poliakoff, Jim Morales, Tamiya Diop, Milly Solovieff, Jean-Pierre Delmas, Kiwi, X.A.N.A.-Jeremie

There are 52 episodes planned.

Air dates shown are for those in the U.S. on Cartoon Network. In fact, the series first aired on France 3 on September 3, 2003.