Louis Hayward, was a British actor born in South Africa. Born Seafield Grant in Johannesburg, Hayward was a slight man, 154 pounds, a trifle over 5'10" with dark brown hair and blue eyes. His screen work began in British films. His most notable role possibly is Leslie Charteris' The Saint in "The Saint in New York". In 1939, he played a dual role in "The Man in the Iron Mask". Wikipedia
The definitive Wikipedia entry for Louis Hayward. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Louis_Hayward