Ben 10: Alien Force

Ben 10: Alien Force is an American animated television series created by team Man of Action (a group consisting of Duncan Rouleau, Joe Casey, Joe Kelly, and Steven T. Seagle), and produced by Cartoon Network Studios. It takes place five years after Ben 10 and takes a darker turn than its predecessor. Set five years after the end of the original series, Ben Tennyson, now a teenager, once again dons the Omnitrix to protect the earth and other parts of the universe from villainous alien activity. The Omnitrix itself, a wristwatch-shaped device, allows Ben to transform into numerous alien forms, thereby inheriting the unique abilities of that alien race.