Emigrating to England in 1933 as the Nazis began their rise to power, Wengraf appeared unbilled in a couple of films there, as well as in some of the first BBC live-television shows ever presented but his career began to languish. In late 1941, however, he had the good fortune of appearing on Broadway with Helen Hayes in "Candle in the Wind" and decided to stay. The following year he headed west and settled permanently in the Los Angeles area. A dark, cold-eyed, thin-lipped player with a precise, meticulous air about him, he found himself invariably playing the very characters he detested. Som…