Kod Lyoko Sezon 1 Odcinek 7: Image Problem

During one of Aelita and Yumi's routine missions on Lyokô, Yumi suddenly and inexplicably disappears and then reappears inside one of the scanners in the factory. As she is unconscious, Jeremy, Ulrich and Odd take her to the infirmary. When she wakes up, she starts acting strange, insisting that they take her back to the factory. Her friends are still wondering how it is that she was sent back to the real world before it was time...