Theater success (as actor, director, producer) who went to Hollywood in the late 1920s at the age of 40, and subsequently proved a capable craftsman of polished, occasionally exceptional studio fare, with a gift for eliciting surprisingly solid performances from even mediocre actors.Initially with Paramount, he moved to RKO in 1933, before branching out to work for various producers, most notably the autocratic David O. Selznick. Among Cromwell's better efforts are "Of Human Bondage" (1934), which made Bette Davis a star; the finest version of the swashbuckler "The Prisoner of Zenda" (1937);