Walter Pidgeon: Walter Pidgeon. Actor: Forbidden Planet. Walter Pidgeon, a handsome, tall and dark-haired man, began his career studying voice at the New England Conservatory of Music in Boston. He then did theater, mainly stage musicals. He went to Hollywood in the early 1920s, where he made silent films, including Mannequin (1926) and Sumuru (1927). When talkies arrived, Pidgeon made some musicals, but he never received top billing or recognition in these....