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 who loses his job and begins marrying and murdering wealthy widows to support his family. Chaplin's inspiration for the project came from Orson Welles, who wanted him to star in a film about the French serial killer Henri Désiré Landru. Chaplin decided that the concept would "make a wonderful comedy", and paid Welles $5,000 for the idea. Chaplin again vocalised his political views in "Monsieur Verdoux", criticising capitalism and arguing that the world encourages mass killing through wars and weapons of mass destruction. Because of this, the film met with controversy when it was released in April 1947; Chaplin was