The brilliant scientist and inventor Professor A.G. Memelovsky, gives intelligence to a mouse, a toad, a wall lizard, and a bee, and turn them into a human size to hired them as assistants to help him with his inventions. All of them ended out testing the inventions traveling through space and time. But at the begging of their adventures they meet their nemesis the ecoloco which objective is to destroy and promote pollution and trash.
—morecar