As part of The Walt Disney Company, Disney Research draws on a legacy of innovation and technology leadership that continues to this day. In 1923, Walt Disney sold his animated/live-action series the Alice Comedies, founded his eponymous company, and launched a succession of firsts: The first cartoon with fully synchronized sound (1928). The first full-color cartoon (1932). The first animated feature film (1937). The first modern theme park (1955).