In many, many ways, this film appears to have later been made as AVANTI (with Jack Lemmon and Juliet Mills). The plots have just too many similarities to be a coincidence. While not exactly a remake, this later film seems like a slight reworking of the plot--with a little bit of gratuitous sex and nudity added to boot.
The film begins with Clark Gable going to Italy to take care of arrangements after his brother's accidental death. This no-good brother had apparently been living a double life--with a wife back in the States AND one in Italy! Gable is surprised to not only discover this, but that there is an 8 year-old boy who is apparently his nephew! He's also surprised that the boy's Italian Aunt (Sophia Loren) isn't particularly interested in establishing a relationship with Gable or having the boy go to live in the States. Considering that the boy is a ragamuffin living in a rather bohemian existence, this might just be in the kid's best interest--at least that is what Gable assumes. Over time, the blustering Gable comes under the spell of the island of Capri and Loren's ample charms.
Oddly, however, the film makers thought that pairing Gable and Loren romantically made sense and that the public would buy it--and they didn't. The age difference was just too great. Additionally, the styles and personalities of the two were just too different to make such a pairing believable--though at least it worked better than Loren and John Wayne (LEGEND OF THE LOST) and a bit better than Loren and Alan Ladd (BOY ON A DOLPHIN). Why film makers insisted on pairing this sexy starlet with significantly older established American actors is beyond me.
So, while the film isn't exactly believable, is it worth watching? After all, although miscast, the film could still be enjoyable. And, for the most part it was, though including a "cute and precocious" kid was, at times, a bit too much of a cliché. He was too cute and way too precocious to be realistic--walking, talking and acting like a 30 year-old man stuck in a kid's body--sort of like Tatum O'Neal in PAPER MOON. Also, some might find its treatment of Italians as a bit patronizing--as they all seem rather lazy and fun-loving--not like real people. As for the look of the film, it was terrific--filmed in exquisite color that really made this Italian island look its best. Overall, it's an enjoyable and nice looking piece of fluff--not bad, just not as good as it could have been.
By the way, supporting actor Vittorio De Sica was also a very accomplished director. He acted in quite a few films and was quite good, but as a director he was one of the best, with such wonderful films as UMBERTO D, MIRACLE IN MILAN and THE CHILDREN ARE WATCHING US to his credits--among others.