The game's afoot as we head back to 221B Baker Street for three old time radio adventures of Sherlock Holmes. John Stanley is the great detective and Alfred Shirley is Dr. Watson in "Professor Moriarty and the Diamond Jubilee" (originally aired on Mutual on December 7, 1947); "The Mazarin Stone" (originally aired on Mutual on January 4, 1948); and "The Adventure of the Wooden Claw" (originally aired on Mutual on February 22, 1948).