Still mourning the death of his wife a year earlier, Sheriff Walt Longmire resolves to focus on rebuilding his career and cleaning up his life.

In Season 2, sheriff Walt Longmire and deputy Vic Moretti face a truck stop prostitution ring, a cattle theft and more.

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.

Picking up moments after last season, Walt sets off in pursuit of his wife's murderer, Branch's fate is revealed, and everyone seeks a second chance.

In season five, Walt, Vic, Henry and Cady deal with new dynamics as ramifications from a shooting and the actions of a vigilante complicate life in...

In the show’s final season, Walt faces legal troubles that jeopardize his career and home as he, Vic and Henry fight to keep the peace.

A shaky Walt searches for Donna as he and Vic reconstruct what happened in the cabin. Mathias has a deal for Henry. Cady tells Walt about a job offer.

Henry renegotiates his deal with Mathias. Walt's search for Donna leads to too many suspects. A phone message sends Walt down an unexpected path.

Walt unravels the puzzling case of a girl and her missing father. Henry helps Cady find a place on the rez. Malachi and Jacob's alliance is weakening.

Walt and Vic investigate the bizarre kidnapping of a despised drug company CEO. Henry and Mathias deal with the ramifications of an overdose.

Mathias must join forces with Walt after Henry discovers a drug dealer's body. Vic solves her housing problem. Malachi puts a bounty on Hector's head.

Depositions for Walt's case go badly. Ferg loses confidence in himself. Henry and Vic help lead Walt toward the big boss at Manifest Destinations.

When treasure hunters discover a body in a hollow tree, Walt finds a connection to an old case. Cady struggles to help a battered woman on the rez.

Walt looks deeper into the Irish mob. Henry finds the book he needs, while Cady gets legal advice. Malachi and Jacob lob accusations at each other.

Walt's obsession with Jacob leads to more tension with Cady. Vic testifies against Gilbert. Walt's anger erupts at the Red Pony.

Walt gets more bad news from the mayor. Vic does a strange favor. As Walt learns what's behind the lawsuit, Henry and Cady each face tribal rituals.