Kirsty Shanks, Film Conservation Specialist at British Film Institute, Inspects a roll of nitrate film dated 1923, from the film 'The Final Problem', at the British Film Institute (BFI) in Berkhampsted, north of London on October 3, 2024. Sherlock Holmes fans are being promised a most authentic depiction of the fictional detective, with the restoration of a century-old silent film series chronicling the London sleuth's adventures. Audiences will get a first glimpse of the restored works from the early 1920s next week at a London Film Festival screening, accompanied by a newly commissioned live score from Royal Academy of Music performers. (Photo by Justin TALLIS / AFP) / TO GO WITH AFP STORY BY Joe JACKSON (Photo by JUSTIN TALLIS/AFP via Getty Images)