Ben, Gwen and Kevin definitely have their work cut out for them in this Season 2 finale. Ben agrees to help Simion, the Prince of the Arachnachimps, retrieve a crystal from the moon but is the mission all it seems to be? Our heroes then have a run-in with a large alien child, who is causing all sorts of problems for the residents of a nearby town before meeting the Highbreed fleet in the animated feature War Of The Worlds.