Code Lyoko
Season 4 Episode 20 - Kadic Bombshell
When Sissi's pen pal from Iceland, Brynja Heringsdötir, arrives at the school, all the boys swoon over her, making Sissi envious. When Brynja takes an interest in Odd, he ends up showing her the Supercomputer. While there, she messes with the computer despite Odd's pleas not to, creating a glitch in a program Jeremy is installing that causes every virtualization to happen in the wrong sector and prevents materialization. This becomes all the more problematic when William catches Aelita alone on Lyoko. When forced to choose between his friends and his new love interest, Odd initially stays with her, but decides that his friends are more important. After rescuing Aelita from William, they make up. As Brynja has not been told anything about the purpose of the Supercomputer, nor does it appear that she even cared in the first place, they have no need to perform a return trip to the past before she leaves.
Episodes in Season 4
William Returns
23 min
Double Take
23 min
Opening Act
23 min
Wreck Room
23 min
Skidbladnir
23 min
Maiden Voyage
23 min
Crash Course
23 min
Replika
23 min
I'd Rather Not Talk About It
23 min
Hot Shower
23 min
The Lake
23 min
Lost at Sea
23 min
Lab Rat
23 min
Bragging Rights
23 min
Dog Day Afternoon
23 min
A Lack of Goodwill
23 min
Distant Memory
23 min
Hard Luck
23 min
Guided Missile
23 min
Kadic Bombshell
23 min
Canine Conundrum
23 min
A Space Oddity
23 min
Cousins Once Removed
23 min
Music to Soothe The Savage Beast
23 min
Wrong Exposure
23 min
Bad Connection
23 min
Cold Sweat
23 min
Down to Earth
23 min
Fight to the Finish
23 min
Echoes
23 min
