Ben 10: Secret of the Omnitrix
Following a clash with Dr. Animo inside a power plant, Ben recognizes a strange fluctuation in the Omnitrix but stays silent. When Tetrax arrives, he warns that the Omnitrix is broadcasting a self-destruct signal. Together, Tetrax and Ben pursue the Omnitrix's creator to repair it before it detonates and imperils the universe. Gwen stows away to lend a hand to her cousin.
