Watch Ben 10 Alien Swarm full movie online free in HD with English subtitles – no download needed.
The storyline of the television movie follows Ben as he makes the tough and somewhat contentious decision to break ranks with his fellow Plumber allies in order to help a friend in need. A mysterious girl in her own right, Elena, a childhood friend of Ben's, hints at an oncoming alien threat to the Earth. As such, Ben Tennyson, along with Gwen and Kevin, lend their super powered instincts (much to the latter two's displeasure) to help Elena in her mission to find her missing father, Validus.
Alex Winter , Barry Corbin , Barry Hopkins , Cesar Aguirre , Dee Bradley Baker , Herbert Siguenza , Jimmy Shaw , Joe Walsh , Justin Welborn , Lynn McArthur , Micheal Leath , Roger Herrera , Ryan Kelley , Sean M Sellers , Shawn Knowles , Sonya Thompson , Steve Warren , Vicki Lewis , Wilbur Fitzgerald