Season 3 In Season 3, separate investigations into the murder of Walt's wife and the shooting of Branch converge on a suspect who was thought to be dead. Details Casts Videos Galleries Posters Season Lists Episode Lists Title Season 3 Genres Western Crime Drama Air Date 2014-06-02 Episode Runtime 00 Hours 45 Minutes Season Number 3 Episode Count On Season 3 10 Production Companies Two Boomerang, Warner Horizon Television, The Shephard/Robin Company Robert Taylor... Walt Longmire... Katee Sackhoff... Victoria 'Vic' Moretti... Lou Diamond Phillips... Henry Standing Bear... Bailey Chase... Branch Connally... Cassidy Freeman... Cady Longmire... Adam Bartley... Ferg... Longmire - Season 1 - Promo (Trailer) Original Size (3840x2160) Original Size (1920x1080) Original Size (1067x1600) Original Size (1000x1500) Original Size (960x1440) Original Size (960x1440) Original Size (706x1000) Original Size (550x809) Original Size (680x1020) Original Size (800x1200) Original Size (1000x1500) Season 1 10 Episode(s) 2012-06-03 Season 2 13 Episode(s) 2013-05-27 Season 3 10 Episode(s) 2014-06-02 Season 4 10 Episode(s) 2015-09-10 Season 5 10 Episode(s) 2016-09-23 Season 6 10 Episode(s) 2017-11-17 Episode 1 2014-06-02 The White Warrior... Episode 2 2014-06-09 Of Children and Travelers... Episode 3 2014-06-16 Miss Cheyenne... Episode 4 2014-06-23 In the Pines... Episode 5 2014-06-30 Wanted Man... Episode 6 2014-07-07 Reports of My Death... Episode 7 2014-07-14 Population 25... Episode 8 2014-07-21 Harvest... Episode 9 2014-07-28 Counting Coup... Episode 10 2014-08-04 Ashes to Ashes...