The Trap

S1, E14: The deserted factory gets a new lease on life. Xana has taken over every last mechanism. In the silence of the empty Cathedral, the crazy computer is just waiting for our friends to walk straight into its trap. Odd and Jeremy find themselves in the Machine Room which is out of control and Yumi, Ulrich... and Sissi step into the elevator and right into the trap. The elevator plummets down and crashes on the ground. Yumi is the only one able to pull herself out of the debris to go for help from Odd and Jeremy who are ready to go to Lyokô...