Elementary 5×17 Promo “The Ballad of Lady Frances” Season 5 Episode 17 Promo

Elementary 5×17 “The Ballad of Lady Frances” Season 5 Episode 17 Promo – The police call in Holmes and Watson to consult on a homicide “heard” by a cutting edge gunshot detection system when they can’t find any tangible evidence that a crime was committed. Also, Sherlock and Joan become suspicious of Shinwell when he’s the target of a drive-by shooting that reveals a connection between him and an unsolved murder, on ELEMENTARY, Sunday, March 19th on CBS.