Code Lyoko (2003-2007)
Specials
2006 | 2 Episodes
Season 0 of Code Lyoko premiered on Oct 21, 2006
First episode where they discover the factory.
Season 1
2003 | 26 Episodes
Season 1 of Code Lyoko premiered on Sep 03, 2003
After discovering a parallel universe hidden inside a supercomputer, four students must stop a renegade virus from destroying the secret world.
Season 2
2005 | 26 Episodes
Season 2 of Code Lyoko premiered on Aug 31, 2005
The Lyoko Warriors have their work cut out for them as XANA gains power, with an ability to possess humans and create even more mayhem on Earth.
Season 3
2006 | 13 Episodes
Season 3 of Code Lyoko premiered on Sep 09, 2006
As Season 3 opens, XANA has escaped from the supercomputer and is bent on destroying Lyoko so that the Warriors will be unable to stop his evil plots.
Season 4
2007 | 30 Episodes
Season 4 of Code Lyoko premiered on Aug 13, 2007
Jeremy and Aelita must rebuild a new Lyoko to replace the one XANA maliciously destroyed at the end of the third season.