Ben 10: Secret of the Omnitrix
After a struggle in an energy plant, Ben finds something strange is happening with all the omnitrix, but will not tell anyone. Tetrax arrives, and informs them how the omnitrix is broadcasting itself destruct signal. Tetrax and Ben proceed to discover the creator of the omnitrix before it destroys itself to correct the omnitrix and the world along with it. Gwen stows away to help her uncle.
Released: 2007-08-10