Sherlock Holmes and Sir Arthur Conan Doyle's Sherlock Holmes (a.k.a. The Cases of Sherlock Holmes) are two British series of Sherlock Holmes adaptations for television produced by the BBC in 1965 and 1968 respectively. The 1965 production, which followed a pilot the year before, was the second BBC series of Sherlock Holmes adaptations, after one starring Alan Wheatley in 1951.