SpoilerTV Image Archive | Gallery | Elementary | Season 4 | Promotional Episode Photos | Episode 4.13 - A Study in Charlotte | "A Study in Charlotte" -- Sherlock and Joan search for a murderer who used poisonous mushrooms to kill a botany professor and a group of the instructor\'s students. Also, when Joan is disturbed by loud noise next door, she discovers her neighbor, Trent (Richard Kind), is renting out his home through a vacation site that caters to hard partiers, on ELEMENTARY, Thursday, Feb. 18 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured (L-R) Jonny Lee Miller as Sherlock Holmes, Jon Michael Hill as Detective Marcus Bell and Lucy Liu as Joan Watson Photo: Michael Parmelee/CBS é2016 CBS Broadcasting, Inc. All Rights Reserved
