
Code Lyoko: Evolution
S01E08: Virus
Jeremy tries to create a virus to destroy the Cortex, however it doesn't work and the group discusses what to do. They decide to bring Laura to the factory and Odd steals her tablet and runs, with Laura chasing after him. When she gets there the gang explains about XANA and the Cortex and that they need her help, which she accepts to give. She easily fixes the problem and they launch the virus and a return to the past. Laura forgets everything, but thanks to a few hidden commands in the virus, the code for the return to the past was altered to exclude Laura, causing Laura to start having memory flashbacks of her time in the lab. She follows the memories to the sewers. William (who was left on Earth) tries to stall her, but fails, and Laura ends up back at the lab. Meanwhile, Ulrich and Yumi encounter Ninjas in the Cortex for the first time, but are unable to defeat the new monsters and are sent back to Earth in no time.
Overview
Jérémie, Aelita, Yumi, Ulrich, Odd and William return to their daily lives as students of Kadic College. But XANA, the multi-agent program that had become their mortal enemy and that they had managed to destroy in their previous adventures, reappears. The Lyoko Warriors reactivate the supercomputer in order to return to Lyoko, discover the reasons for this reappearance and put an end to it before the Earth is threatened again.
Episodes


S01E02 Cortex

S01E03 Spectromania

S01E04 Mrs Einstein

S01E05 Rivalry

S01E06 Suspicions

S01E07 Countdown

S01E08 Virus

S01E09 How to Fool XANA

S01E10 The Warrior's Awakening

S01E11 Rendezvous

S01E12 Chaos at Kadic

S01E13 Friday the 13th

S01E14 Intrusion

S01E15 The Codeless

S01E16 Confusion

S01E17 An Assured Professional Future

S01E18 Obstinacy

S01E19 The Trap

S01E20 Espionage

S01E21 False Pretenses

S01E22 Mutiny

S01E23 Jeremy's Blues

S01E24 Temporal Paradox

S01E25 Massacre

S01E26 Final Mission
Cast





