When suave Mario Firenze, a young man from Gina's hometown, arrives at the Williamses, he charms everyone with his continental ways. He takes an interest in a befuddled Gina, who tells Danny and Kathy that his family are aristocrats and that he would never give her the time of day back in Palermo. Everything is clarified when Gina receives a letter from her mother, warning her that Mario has traveled to New York to use Gina and enlist Danny and his show business connections to further his singing career. (thetvdb.com)