In the year 15 Million (maybe), some mean, highly intelligent and darn similar looking alien cats decide to steal all Earth cats and then take over the whole planet. They seem to succeed, because they have some mighty powerful robots on their side, the Boombots.
But the american scientist Dr. Pick, with a little help from some other scientists all around the world, invents his own trigger-happy BoomBots and sends them out to save the planet and, oh yeah, bring back those Earth cats!
Well then... good luck.