Show: Ben 10
While on summer vacation with his cousin, Gwen, and their grandfather, Max, Ben Tennyson discovers the Omnitrix; an alien device which allows him to turn into different extraterrestrial life forms. This leads to Ben using the device to avert disasters, save people, and fight off hostile villains and aliens that include Vilgax, an alien warlord bent on using the Omnitrix to outfit an alien army. [...]
Voice actors behind Ben Tennyson are:
Ben Tennyson's voices are done by several actors, because in the show his age changes and a new actor is needed for the modified voice. The young Ben voice, until he gets to 15 years is made by Tara Strong. When he is 15-16 years old it's his speaker role is passed to Yuri Lowenthal and finally when he becomes an adult, at the age of 36, his voice is interpreted by Sean Donnellan and Judd Nelson.