Ben 10: Alien Swarm

Ben 10, Gwen Tennyson and Kevin Levin face their toughest challenge yet when an alien swarm threatens to take over the Earth.

When Ben (Ryan Kelley), Gwen (Galadriel Stineman) and Kevin (Nathan Keyes) meet with a shadowy group trying to sell alien nanotechnology on the black market, they realize that they have been lured into a trap when the alien microchips suddenly come to life. Realizing that one of the dealers is Ben and Gwen's childhood friend Elena (Alyssa Diaz), everyone believes she has lured them into the trap -- everyone except Ben. Now in a quest to prove Elena's innocence and help her save her father, Ben uncovers a plot by an alien hive mind to use the nanochip hive to conquer the planet.