Robert Taylor Walt Longmire Actor Lou Diamond Phillips Henry Standing Bear Actor Katee Sackhoff Victoria Moretti Actor Bailey Chase Branch Connally Actor Cassidy Freeman Cady Longmire Actor Adam Bartley The Ferg Actor Louanne Stephens Ruby Guest Star A Martinez Jacob Nighthorse Guest Star Zahn McClarnon Officer Mathias Guest Star Scott Michael Campbell Dr. Weston Guest Star T.J. Alvarado Dillon Guest Star Hank Cheyne White Warrior Guest Star Gerald McRaney Barlow Connally Guest Star David Midthunder David Ridges Guest Star Rebekah Wiggins OR Nurse Guest Star Trine Christensen Nurse Guest Star Derek Phillips Travis Murphy Guest Star Hunt Baldwin Executive Producer, Writer John Coveny Executive Producer, Writer Greer Shephard Executive Producer Michael M. Robin Executive Producer Christopher Chulack Director