When a spaceship crashes to Earth and reveals a group of quirky little space aliens on the run for their lives, the “GadgetGang” kids—Gus, Phoebe, Francesco, Mitsue, Mary Ann, Banana and Tank—soon discover this won’t be the boring weekend they had expected. They soon learn that in a point far from the galaxy, an evil warlord named Gana Golber has seized control of the Confederation of Planets and now all of the planets are in danger—including Earth!