Mr. Goulet, who most of his life sported a slicked-back, highly sculpted hairstyle and a pencil-thin moustache, played opposite the King Arthur of Richard Burton and the Guenevere of Julie Andrews. He sang the comically arrogant "C'est Moi" and the romantic ballad "If Ever I Would Leave You." The two taken together proved to aptly sum up Mr. Goulet's persona, which hovered between slick showbiz schmaltz and sincere romanticism.