Code Lyoko Episode 24 – Ghost Channel Episode Title:Ghost Channel.Episode Description:After another successful battle against X.A.N.A. and another return to the past, Ulrich, Odd, and Yumi are nowhere to be found. They, however, do not see anything wrong with where they are. X.A.N.A. has trapped them in a world of its own design, which is fashioned after the school to ease their suspicions. Meanwhile, in the real world, Jeremy is being questioned on the group's disappearance. However, the world that Ulrich, Odd, and Yumi are in appears to have some glitches in it. Jeremy finds that this world can be accessed through the scanners, and after a near-death experience with X.A.N.A.'s virtual zombies, Aelita manages to save them.