The Omnitrix (2010 Film)

The Omnitrix is a 2010 American-Action Sci-Fi Film, based off of Cartoon Network's hit TV Show, Ben 10, premiering in theaters on May 10, 2010. The first of five installments, the film is followed by a sequel, Omntrix 2, and stars Dylan Sprayberry, Martin Sheen, Liliana Mumy, and Toby Kebbell.

Premise
While on a Summer roadtrip with his grandfather Max and cousin Gwen, 10 year old Ben Tennyson finds an alien watch-like device that allows him to transform into multiple extraterrestrial beings, that he must use to battle an extraterrestrial tyrant named Vilgax, who wants to destroy Ben and take the watch's power for himself.

Cast

 * Dylan Sprayberry as Ben Tennyson, a young boy that went on a road trip with his Grandpa Max and Cousin Gwen, in which he discovered an alien watch-like device that attatched to his wrist and can transform him into many alien beings with special powers.
 * Liliana Mumy as Gwen Tennyson, Ben's cousin, whome he gradually doesn't get along with as they often bicker. She is very intelligent and can be a know it all, and is also skilled in martial arts.
 * Martin Sheen as Max Tennyson, Ben and Gwen's grandfather, who reveals many secrets upon the arrival of Vilgax, including that he is retired member of an intergalactic peacekeeping organization that stops alien threats.
 * Toby Kebbell as Vilgax, an extraterrestrial squid-faced warlord bent on stealing the watch and conquering the Galaxy. Years earlier, he was defeated and presumably destroyed by Max Tennyson, but survived.