简介：In his first independently produced feature film Buster tells of love and romance through three historical ages: the Stone Age, the Roman Age, and the Modern Age. 　　Three Ages is a 1923 black-and-white American feature-length silent comedy film starring comedian Buster Keaton and Wallace Beery. The first feature Keaton wrote, directed, produced, and starred in , in which he only acted), Keaton structured the film like three inter-cut short films. The structure also worked as a satire of D. W. Griffith's 1916 film Intolerance. The film was shot in this manner as a kind of insurance for the Studio. While Keaton was a proven success in the short film medium, he had yet to prove himself as a feature-length star. Had the project flopped, the film would have been broken into three short films, each covering one of the 'Ages.'…