A highly malevolent and rogue artificial intelligence (also referred to as a multi-agent system, and wrongly as a computer virus) named X.A.N.A., bent on world domination, has taken over the quantum supercomputer in charge of the virtual reality/world of Lyoko.

If the group is able to get Aelita to the activated tower(s) out of the more than forty scattered about four of Lyoko's five tropical regions, she can neutralize Xana's violently destructive attack on the real world; then the supercomputer can reverse time to just before the attack, leaving no one except the group to remember any of the events that transpired.

This prompts Jeremie, Ulrich, Odd, Yumi, and Aelita to reactive their well-hidden quantum supercomputer in order to return to Lyoko to obliterate the menacing A.I.

They are joined, again, by William Dunbar as the sixth member of their fighting team, and a girl-genius named Laura Gauthier; whom they are unsure to confide in.

However, as this new virtual region is ever-changing and chaotic, Jeremie programs a secondary vehicle called the Megapod with Odd as its pilot.

Even more puzzling is the fact that Aelita's own long-lost mother, Anthea Hopper, appears to be working with their new enemy.

Luckily, Odd, Ulrich, William and Aelita all managed to escape permanent virtualization in the digital sea by mere minutes.

Chaos reigned until a group of warriors, Lin Chung, Jumpy Ghostface, Mystique Sonia, Commander ApeTrully, Mr. No Hands, and Mighty Ray, had joined forces to end the war.

Creepie was an infant left on the doorstep of the Dweezwold Mansion, which is home to a family of various anthropomorphic insects.

As MoonScoop was the result of a merger between Antefilms and France Animation, this list consists of programming from both catalogs.