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 Graham Greene Malachi Strand Guest Star Louanne Stephens Ruby Guest Star Mary Elise Hayden Polina Yazov Guest Star Charlotte White Sofia Guest Star Tara Buck Phoebe Greene Guest Star Troy Ruptash Lanny Greene Guest Star Myk Watford Norwood Young Guest Star Bex Taylor-Klaus Vivian Guest Star Lee Garlington Ruth Guest Star Chris Freihofer Alan Little Guest Star David Atkinson Corey Majack Guest Star Brian Houtz Gareth Ashbery Guest Star Jim Hatch Gus Higgins Guest Star Hunt Baldwin Executive Producer John Coveny Executive Producer Greer Shephard Executive Producer Michael M. Robin Executive Producer James M. Muro Director Tony Tost Writer