Around the same time that Jeremie loses contact with Aelita, a new student named Taelia resembling her arrives to Kadic. Believing that Taelia is Aelita with amnesia, Jeremie reveals the existence of Lyoko to her. Meanwhile, X.A.N.A. possesses samurai armor that Yumi had brought to school for a presentation.
Stars: David Gasman, Matthew Géczy, Mirabelle Kirkland
Director(s): Jérôme Mouscadet, Paul Guidal
Writer(s): Sophie Decroisette, Thomas Romain, Laurent Turner