Code Lyoko - Season 3

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.

13 Episodes

Straight To Heart

Season 3 - Episode 1

After another three-week vacation, the group is still looking for a way to fight X.A.N.A.. X.A.N.A., meanwhile, is trying to destroy Lyoko, ...

Lyoko Minus One

Season 3 - Episode 2

During a field trip with the rest of her 10th grade class, Yumi finds herself facing off against the students, teachers, and bus driver, all...

Tidal Wave

Season 3 - Episode 3

Xana attacks the Lyoko warriors by possessing a large amount of food. At the same time, he bugs up The Mountain Sector by rising the digital...

False Lead

Season 3 - Episode 4

When Xana hacks into a weapon's manufacturing computer network and leaves a paper trail pointing to Jeremie, government agents arrive at the...

Aelita

Season 3 - Episode 5

Aelita gets mad at Jeremie and she and Odd go into Lyoko without telling anybody, which causes problems. On lyoko, Xana creates a diversion ...

The Pretender

Season 3 - Episode 6

Odd and Ulrich are talking in the shower room when a young boy, Johnny, asks to talk to Ulrich. It turns out that Johnny likes Yumi, and bei...

The Secret

Season 3 - Episode 7

After being rejected by Yumi, William makes it his mission to find out the secret she's hiding. Soon enough, he manages to follow Ulrich and...

Temporary Insanity

Season 3 - Episode 8

Before leaving Sector 5, Odd and Ulrich are hit by a weird red beam from a pair of Mantas. They both eventually begin to act strange in the ...

Sabotage

Season 3 - Episode 9

When Xana sabotages the supercomputer, weird bugs begin cropping up in Lyoko. With its power rapidly draining, Jeremie needs to repair it be...

Nobody in Particular

Season 3 - Episode 10

During a test to materialize Ulrich directly into Sector 5, his mind and body become separated, leaving Ulrich's body trapped on Lyoko and h...

Triple Trouble

Season 3 - Episode 11

When Odd complains that he doesn't have any cool powers on Lyoko like his friends, Jeremie designs him a teleportation power. It works, but ...

Double Trouble

Season 3 - Episode 12

With Xana's attacks becoming more and more difficult to handle, the group contemplates adding another member to the team to make things easi...

Final Round

Season 3 - Episode 13

After William is initiated into the group, a series of events leaves only him and Aelita to defend Lyoko's core. During William's first miss...