Adaptations of Sherlock Holmes faithful adherence to the original characterization. One famous radio appearance starred Orson Welles as Sherlock Holmes in an adaptation of one of William Gillette's plays. This was broadcast in September 1938 as part of "The Mercury Theater on the Air" series on CBS Radio. Throughout the early 1940s on American Radio, Basil Rathbone and Nigel Bruce performed as Holmes and Watson, respectively, in several series of canonical and original Sherlock Holmes stories on "The New Adventures of Sherlock Holmes" radio show. These broadcasts were loosely based on Doyle's cases. When Rathbone finally departed the role before the 1947 season, Tom
Dr. Watson radio opposite first Basil Rathbone, then Tom Conway as Holmes in the 1940s. Carleton Hobbs portrayed Holmes in a series of BBC radio broadcasts that ran from 1952 to 1969, with Norman Shelley playing Watson. Many of these were broadcast on Children's Hour. Of the many actors who have portrayed Holmes and Watson for the BBC, the Hobbs and Shelley duo is the longest running. In 1954, Sir Ralph Richardson played Watson in a short radio series on NBC opposite Sir John Gielgud as Holmes. Watson was also portrayed by English-born actor Michael Williams for the BBC Radio adaptation of