Watch Ben 10 Alien Swarm (2010) : Full Movies Free Streaming Online Ben and a mysterious girl from his past must prevent an alien threat from destroying the world.
Stars: Ryan Kelley, Galadriel Stineman, Nathan Keyes, Alyssa Diaz, Herbert Siguenza, Barry Corbin, Dee Bradley Baker, Alex Winter, Wendy Cutler, Joyce Kurtz, Patrick Cox
Production Company: Cartoon Network Studios, Trouper