The film faithfully retains the play’s famous set pieces—Holmes’s encounter with Professor Moriarty, his daring escape from the Stepney Gas Chamber, and the tour-de-force deductions. It also illustrates how Gillette, who wrote the adaptation himself, wove bits from Conan Doyle’s stories ranging from “A Scandal in Bohemia” to “The Final Problem,” into an original, innovative mystery play.. Film restorer Robert Byrne says, “It’s an amazing privilege to work with these reels that have been lost for generations. William Gillette’s Sherlock Holmes has ranked among the holy grails of lost film and my first glimpse of the footage confirms Gillette’s magnetism. Audiences are going to be blown away when they see the original Sherlock Holmes on screen for the first time.”.