The play's subplot introduces Crispiano, a Spanish judge who has assumed a disguise to spy upon his scapegrace son Julio (a plot device that occurs in a number of English Renaissance plays). Julio is overspending his allowance on riotous living, wasting "A hundred ducats a month in breaking Venice glasses." Julio is a friend of Romelio, which blends the two plots. Ariosto, a stern local lawyer, accuses Romelio of exploiting foolish young men like Julio by encouraging them to go into debt and mortgage their inheritances.