Season 4 Details Casts Episode Lists of Season 4 Title Season 4 Genres Drama Mystery Crime Air Date 2015-11-05 Episode Runtime 00 Hours 43 Minutes Season Number 4 Episode Count On Season 4 24 Production Companies Timberman/Beverly Productions, CBS Studios Jonny Lee Miller Sherlock Holmes Lucy Liu Joan Watson Jon Michael Hill Marcus Bell Aidan Quinn Thomas Gregson Episode 1 2015-11-05 The Past is Parent... Episode 2 2015-11-12 Evidence of Things Not Se... Episode 3 2015-11-19 Tag, You're Me... Episode 4 2015-11-26 All My Exes Live in Essex... Episode 5 2015-12-10 The Games Underfoot... Episode 6 2015-12-17 The Cost of Doing Busines... Episode 7 2016-01-07 Miss Taken... Episode 8 2016-01-14 A Burden of Blood... Episode 9 2016-01-21 Murder Ex Machina... Episode 10 2016-01-28 Alma Matters... Episode 11 2016-02-04 Down Where the Dead Delig... Episode 12 2016-02-11 A View With a Room... Episode 13 2016-02-18 A Study in Charlotte... Episode 14 2016-02-25 Who Is That Masked Man?... Episode 15 2016-03-03 Up to Heaven and Down to ... Episode 16 2016-03-10 Hounded... Episode 17 2016-03-20 You've Got Me, Who's Got ... Episode 18 2016-03-27 Ready or Not... Episode 19 2016-04-10 All In... Episode 20 2016-04-10 Art Imitates Art... Episode 21 2016-04-17 Ain't Nothing Like the Re... Episode 22 2016-04-24 Turn It Upside Down... Episode 23 2016-05-01 The Invisible Hand... Episode 24 2016-05-08 A Difference in Kind...
