SpoilerTV Image Archive | Gallery | Elementary | Season 4 | Promotional Episode Photos | Episode 4.18 - Ready or Not | "Ready or Not" -- When a survivalist doctor goes missing, Holmes and Watson must determine whether he\'s purposely gone off the grid or if he\'s a victim of foul play. Also, Holmes exhibits odd behavior when his romantic relationship with Fiona (Betty Gilpin) hits a critical point, on ELEMENTARY, Sunday, March 27 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured Lucy Liu as Joan Watson and Jonny Lee Miller as Sherlock Holmes Photo Michael Parmelee é 2016 CBS BROADCASTING INC. ALL RIGHTS RESERVED.
