Charlie Chaplin use ("Easy Street", 1917). He often explored these topics ironically, making comedy out of suffering. Social commentary was a feature of Chaplin's films from early in his career, as he portrayed the underdog in a sympathetic light and highlighted the difficulties of the poor. Later, as he developed a keen interest in economics and felt obliged to publicise his views, Chaplin began incorporating overtly political messages into his films. "Modern Times" (1936) depicted factory workers in dismal conditions, "The Great Dictator" (1940) parodied Adolf Hitler and Benito Mussolini and ended in a speech against nationalism, "Monsieur Verdoux" (1947) criticised war
Charlie Chaplin Lausanne, Switzerland. The British Film Institute has also established the Charles Chaplin Research Foundation, and the first international Charles Chaplin Conference was held in London in July 2005. Chaplin is the subject of a biographical film, "Chaplin" (1992) directed by Richard Attenborough, and starring Robert Downey Jr. in the title role and Geraldine Chaplin playing Hannah Chaplin. He is also a character in the period drama film "The Cat's Meow" (2001), played by Eddie Izzard, and in the made-for-television movie "The Scarlett O'Hara War" (1980), played by Clive Revill. A television series about Chaplin's childhood, "Young Charlie Chaplin", ran on