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.

Longmire investigates after he receives a safe deposit box from a just-murdered inmate that contains a severed finger that is linked to both a new murder and a 20-year-old armed robbery. At the same time, Vic's paranoia peaks when she suspects she is being stalked, forcing her to confide in Walt.

Walt teams up with Lucian Connally to narrow the field of suspects in his wife's murder. Branch's behavior causes problems.

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.

While Henry recuperates, Walt investigates the murder of a man whose land is popular with treasure hunters.

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