Carlo Bronco Dinosaur is an alien, inhabitant of the planet Work, who, after several warnings for his irresponsibility, is punished with the task of investigating the life and customs of the inhabitants of Earth, a planet much more backward than his own. Toty is the first great friend he makes on the planet. The daughter of the owner of a record store, the girl is the only one who knows his story and knows about his superpowers.