Scope is a prisoner on a behemoth space station and is chosen, like all his fellow prisoners, to 'volunteer' for the exploration of far-away planets. Landing on planet Australia 458, he is given a hero's welcome with all the sex, booze, and violence that any one man can stomach. But as his new caretakers push him towards even more heinous and deplorable acts, Scope finds that his freedom comes with a high price; his own violent demise, broadcast live for the viewing pleasure of Australia 458's inhabitants.

As a result of a mistake, the siblings change roles and go on vacation somewhere else than planned. The boy goes to his aunt and cousins, the girl goes to her uncle and cousins. To save her brother, the sister pretends to be a boy and he, left with no choice, pretends to be a girl.