Augusto Freezer makes his living by supplying the galactic zoos with innocent creatures torn form their native lands. Big-hearted Mot involves Leo in an inter-galactic rescue mission. And that is how squealing, furry space creatures are transported from a space ship to Leo's bedroom, just in time to disturb a reconciliation ceremony between Leo's parents and the lady next door. What can one lone adolescent do to reanimate a frozen neighbor, hide a motley assortment of extra-terrestrial creatures and finish his homework, all in one afternoon without his parents noticing that anything is amiss.