After conserving the world, diGriz is named on to save the universe. Liberating his two, right now teenage, twin’ sons from a armed service boarding school and penitentiary, diGriz models out to free his wife, that has been caught by the tax men. However the family is normally quickly fighting an foe of a different sort, when the humans-only galaxy from the League is certainly invaded by all manner of hideous aliens. The Rat, disguised in probably the most hideous combination of alien physical features, is certainly sent into the centre from the aliens’ stronghold, where he finds himself the thing of desire among the aliens. His job is certainly to stop the aliens, who intend to get rid of every human in the universe.