Charlie Chaplin filmmaking methods, claiming such a thing would be tantamount to a magician spoiling his own illusion. Little was known about his working process throughout his lifetime, but research from film historians – particularly the findings of Kevin Brownlow and David Gill that were presented in the three-part documentary "Unknown Chaplin" (1983) – has since revealed his unique working method. Until he began making spoken dialogue films with "The Great Dictator", Chaplin never shot from a completed script. Many of his early films began with only a vague premise – for example "Charlie enters a health spa" or "Charlie works in
Charlie Chaplin filmography time at Keystone, he began writing and directing some of the films in which he starred. Chaplin signed with the Essanay Film Manufacturing Company in 1915, and the year after with the Mutual Film Corporation. In 1918, Chaplin began producing his own films, initially releasing them through First National and then through United Artists, a corporation he co-founded with Mary Pickford, Douglas Fairbanks, and D. W. Griffith. In the late 1940s and early 1950s, Chaplin was accused of being a Communist sympathiser, which he denied. He remained a British subject and, while travelling to England in 1952 to attend the