MASTERPIECE: "ARTHUR & GEORGE"
PBS, 8:00 p.m. ET
Part 2 of 3. This stylish miniseries, based on a true account in the life of Sherlock Holmes creator Sir Arthur Conan Doyle, casts Doc Martin star Martin Clunes as Holmes, who’s investigating the cold case of a Scottish-Indian lawyer, played by Arsher Ali, who was convicted, and served time, for a series of crimes Doyle suspects he didn’t commit. Charles Edwards from Downton Abbey plays Alfred Wood, Doyle’s personal assistant, who, like Watson to Holmes, is there to help, and to provide occasional bits of levity. Check local listings.