Tonight on Elementary: “End of Watch”

The Season 3 winter finale of Elementary airs tonight (December 18) at 10PM on CBS.

The episode is called “End of Watch” and here is how they describe it:

Holmes and Watson join forces with the NYPD after a police officer is murdered. Also, Sherlock searches for the creator of a “recovery blog” who is posting personal statements he has made in sobriety meetings, on ELEMENTARY, Thursday, Dec. 18 (10:00-11:00 PM, ET/PT), on the CBS Television Network.

CBS has also released some preview images. You can find those below:

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"End of Watch" -- Holmes and Watson join forces with the NYPD after a police officer is murdered. Also, Sherlock searches for the creator of a "recovery blog" who is posting personal statements he has made in sobriety meetings, on ELEMENTARY, Thursday, Dec. 18 (10:00-11:00 PM, ET/PT), on the CBS Television Network. Pictured Jonny Lee Miller as Sherlock Holmes Photo: Jeff Neumann/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Elementary stars Jonny Lee Miller (Sherlock Holmes), Lucy Liu (Joan Watson), Aidan Quinn (Captain Tommy Gregson) and Jon Michael Hill (Detective Marcus Bell).

Guest stars in “End of Watch” include Ophelia Lovibond (Kitty Winter), Andrew Dolan (Officer Miles Polano), Rebecca Brooksher (Brie Flynn), Kerry Butler (Astrid), Leslie Silva (ATF Agent Hernan), Shezi Sardar (Casey Hatem), Robert Mammana (Niko Buros), Triney Sandoval (George), Gregory Abbey (Daren), Rajesh Bose (Officer Doud), Geoff Wigdor (Charlie Riggs), Miriam Silverman (Support Group Woman), Ken Marks (Moderator), and Kristine Johnson (Reporter).