LONDON, Nov. 27 (UPI) -- The BBC has posted online an intriguing photo of Sherlock co-stars Benedict Cumberbatch and Martin Freeman, but offered little explanation about what it means.
The pair play sleuths Sherlock Holmes and John Watson on the popular TV show, which is set in contemporary London and is based on Sir Arthur Conan Doyle's late 19th- and early 20th-century mysteries.