Son of Robert Laughton and Elizabeth Conlon. Educated at Stonyhurst, Royal Academy of Dramatic Art (received gold medal). First appearance on stage, 1926. Formed own film company, Mayflower Pictures Corp., with Erich Pommer in 1937. Became American citizen 1950. A consummate artist, Laughton achieved great success on stage and film, with many staged readings (particularly of George Bernard Shaw) to his credit.