Sherlock Holmes is a government official. Mycroft has a unique civil service position as a kind of human database for all aspects of government policy. He lacks Sherlock's interest in physical investigation, however, preferring to spend his time at the Diogenes Club. Holmes says that he first developed his methods of deduction as an undergraduate; his earliest cases, which he pursued as an amateur, came from fellow university students. A meeting with a classmate's father led him to adopt detection as a profession, and he spent several years after university as a consultant before financial difficulties led him to accept John H.
Adaptations of Sherlock Holmes Conway played Sherlock Holmes opposite Nigel Bruce for one season. After a change of networks, there were two more pairings: John Stanley as Holmes and Alfred Shirley as Watson in 1947–1948 and Stanley and "George Spelvin" in 1948–1949. Both Stanley and Conway emulated Rathbone when performing Holmes to aid in continuity for the audience. John Gielgud played Holmes for BBC radio in the 1950s, with Ralph Richardson as Watson. Gielgud's brother, Val Gielgud, appeared in "The Bruce-Partington Plans", perhaps inevitably, as Mycroft Holmes. As this series was co-produced by the American Broadcasting Company, known American actors also appeared, such as