Undercover

After trying to test a broken teleporter pod, the team decide to enlist the help of Cooper Daniels, the young boy who had helped the Tennysons in the past. Upon reaching his home, they discover a video of his capture by the DNAliens. They track him down to the abandoned military base Los Soledad, where Paradox built his time machine. They discover that the Highbreed have erected a cloaking field, built by Cooper over the area, concealing a huge, mysterious arch-like device. They find Cooper helping to assemble pieces for the DNAliens out of a metal call barsidium. They free Cooper, but are soon captured by the Highbreed in charge of the base. Locking the team up in a storage room, they use Kevin?s powers to absorb some of the barsidium, and use him as a tuning fork to amplify Echo Echo?s powers, having discovered that the DNAliens are weakened by the strong reverb given off by the barsidium. They free Cooper and have him destroy the cloaking generator, during which he has visions of the arch acting as a gateway for a fleet of ships and the Earth being destroyed. The team is successful, and escapes. However, despite destroying the generator, the Highbreed manage to repair it and continue their operations unhindered, using ID masks to fool the local police by pretending to be construction workers, saying that soon, Los Soledad will be where all the action is happening.

Ben Tennyson, Kevin Levin, Gwen Tennyson, Raff, Sevenseven, Bandaged Warrior, Serena, Attea, Emperor Milleous, Bellicus, Attendants, Warriors

Talk about multiple personalities.... It's been five years since Ben last used the Omnitrix, but when Grandpa Max disappears, Ben must go hero again! Ben Tennyson was your everyday, average kid until he discovered a mysterious watch hidden in a meteorite that crashed on Earth. He soon learned that the supernatural watch allows him to transform into 10 different alien beings while keeping his kid personality. Now 15 as he again dons the Omnitrix to battle new enemies, he morphs into new alien life forms and discovers different powers and abilities.