Cetto la Qualunque, having set aside all political ambition, is now nothing more than an entrepreneur. But the news of the worsening condition of his aunt leads him to return to Italy, where something from his past will be revealed and, “doubtlessly,” all of our lives will be forever changed.

Muscleman fights sea monsters and Amazon warriors, then returns home to find a race of giants living in a valley, into which fellow countrymen are being thrown as punishment for opposing a usurper king and his consort.