You will Watch Code Lyoko Episode 5 online for free episodes with HQ / high quality. Stream cartoons Code Lyoko Episode 5 Big Bug Xana launches an attack on the Internet itself, managing to disable much of the city’s infrastructure. Though most of the problems caused can be bypassed by manual controls, two trains that are completely automatic are put on a collision course, one of which contains a load of highly deadly toxic chemicals. Yumi and Ulrich go to help Aelita but Odd is forced to stay because Sissi tells on him to Jim for having Kiwi since he pulled a prank on her. On Lyoko, Ulrich and Yumi get devirtualized and Aelita deals with a Megatank alone with her Creativity. Odd finally escaped and goes to Aelita’s rescue and They stop the attack just before the trains collided.