After a battle with Dr. Animo in a power plant, Ben notices something strange is happening with the Omnitrix but doesn't tell anyone. Tetrax arrives and tells them the Omnitrix is broadcasting a self-destruct signal. Tetrax and Ben go to find the creator of the Omnitrix to fix it before it destroys itself and the universe along with it. Gwen stows away to help her cousin.
Tara Strong
Meagan Moore
Paul Eiding
Richard McGonagle
Robert David Hall
Fred Tatasciore
Vanessa Marshall
Dwight Schultz
Steve Blum
Jim Ward
Dee Bradley Baker
Richard Steven Horvitz
Dave Wittenberg
Dave Fennoy