Ben 10: Ultimate Alien

  • 2010
  • TV Show
  • TV-Y7

Animated series following 16-year-old Ben Tennyson, a newly famous superhero, as he fights villains using the Ultimatrix, a gadget that transforms him into an array of alien heroes.

Where to Watch

Available to Stream

Season 2, Episode 12 Prisoner #775 Is Missing

First Aired: April 29, 2011

The gang learn secrets about Area 51.

Watch Now
Paid

Cast & Details See all »

  • Premiered: April 23, 2010
  • Rating: TV-Y7
  • Premise: Animated series following 16-year-old Ben Tennyson, a newly famous superhero, as he fights villains using the Ultimatrix, a gadget that transforms him into an array of alien heroes. (more)

Show More »