To the cry of "all for one and one for all" comes a version of the Dumas classic that's fun for all -- a rousing, swashbuckling adaptation that was Gene Kelly's favorite among his nonmusical movies. Kelly plays country lad D'Artagnan, who comes to Paris with heady ambition and duels his way into the ranks of King Louis XIII's musketeers. He swashes and buckles with brio, bringing to action scenes the virile athleticism that set him apart as a dancer...