In St. Louis, circa 1950, Ben Griffin lives with his widowed mother and beautiful older sister, Dodie. The restoration of the family's affluence seems to hinge on Dodie's romances and hoped-for-marriage to a wealthy husband. But Dodie's ambivalence toward the rich and eligible Sonny confuses and upsets Ben. He wants to trust and believe in love, but worries that he may never find a girl to understand his romantic ideals.