Jacob's troubles escalate at the casino. Walt gets an unexpected visitor. An inevitable confrontation leads to changed lives.

Walt seeks closure in his wife's murder and Henry's case. Branch is suspended but continues to investigate Jacob Nighthorse.

Walt and Branch team up when an apparent suicide is connected to Cady's accident. Meanwhile, Detective Fales returns with warrants, forcing Walt and Henry to face what happened in Denver.

The line between justice and the law gets even blurrier for Henry and Walt as their hunt for a killer intensifies.

The investigation of Nighthorse heats up, but not in the way that Walt was hoping for. Cady makes a shocking discovery.

Vic gets a surprise visit from her father. An FBI agent helps Walt pin down the mole working with Malachi. A tough race enables Vic to move forward.

Walt wonders if a presumed-dead member of the Irish mob is alive. Mathias questions Cady about Catori. A mobile clinic raises Henry's suspicions.

While Ferg secretly works the Cowboy Bill case, Walt and Vic try to find Shane Muldoon. Cady's office is trashed.

As the civil trial begins, things don't look good for Walt -- especially after a murder puts him and Vic under suspicion.

The bizarre death of a drug dealer points to a violent new Hector. Cady tries to help a sick child whose parents don’t trust Western medicine.

In the first-season finale, a teen is murdered after being acquitted of raping a Cheyenne girl. Later, Walt is forced to finally confront his wife’s death.

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.

Walt is seriously concerned by Branch's behavior, but makes a key discovery in the David Ridges case. Henry faces a major setback in his trial. Vic makes an important decision about her future.

Chance Gilbert's plea appearance takes a dramatic turn that pulls Walt away from his own case and sets him and Vic on the path to a showdown.

Vic's vacation turns deadly after she and Sean are kidnapped following an accident. Walt is forced to make an unusual alliance to rescue the pair.

Walt splits his time working on a murder investigation and serving as a judge for a local pageant. Cady hopes an old friend can help with Henry's case.

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 deals with the aftermath of Henry's arrest and Branch's shooting.The search for the shooter, however, is complicated by Branch's insistence that it was someone known to be already dead.

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.

With the help of Vic and Henry, Longmire investigates a backcountry murder with ties to a tribal family.

The Tribal Council president is found dead on county land but it s clear he died elsewhere and there is soon a large suspect list. Walt deals with feelings of betrayal when he uncovers Cady and Branch s affair.

Longmire uncovers long-buried family secrets when he probes the deaths of a man and his award-winning horses in a barn fire.

A wealthy beer distributor is brutally assaulted for a seemingly worthless painting; Vic's husband is jealous of her relationship with Walt; Branch's father uncovers information damaging to Walt's campaign.

Longmire and his team investigate the death of an exotic dancer with possible Amish roots. Cady's new relationship stirs up controversy.

Walt suspects a bear was baited to fatally attack a released murderer. Branch's retired uncle, a former sheriff, can't resist the lure of law enforcement.

A body found in the luggage of a tour bus further complicates Walt's troubles with Nighthorse. Henry makes a bold move to help a mother and son.

Walt is forced to split his focus between new evidence in a personal case, and the murder of a caretaker at a former Japanese internment camp.

A cattle heist sends the team on an urgent search for the missing livestock and driver as well as the thieves. Walt is concerned by Vic's fearful behavior when she receives a mysterious bouquet of flowers.

When a body is found in a compost heap, the victim's history of abusive behavior leads to a varied list of suspects. Walt and the team must cross county lines to track down the killer. Branch looks into Cady's abrupt departure from Absaroka.

A highway robbery sets off an investigation into a strange relationship, while Walt struggles to let go of the past.

A fisherman discovers the bodies of two murder victims, including a teen from the Cheyenne reservation.

When a teenage girl is found dead, Walt and the team investigate ties to the illegal sale of prescription drugs. Meanwhile Henry reconnects with an old flame and Cady returns home.

An emotional Vic re-examines her life choices. Henry and Jacob join forces to pursue Malachi. Ferg helps Meg's mother avoid the tribal police.

Walt and the team track missing teenage campers on a leadership trip in the wilderness. Branch continues his unauthorized search for his shooter.

A young Native American girl is raped on the reservation, which sparks new, volatile tensions between local oil rig workers and the Cheyenne people.

When the husband of a former soldier is assaulted during an apparent robbery, Walt is drawn into an emotionally charged investigation.

A prison transfer goes awry and Walt urgently pursues a serial killer and his fellow escapees, who have taken hostages, up a mountain. Facing an impending storm with very limited resources, Walt’s mettle is put to the test and hypothermic hallucinations force him to face his past.

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