After completing his 15 year prison sentence, an ex-con tracks down his former partner, now known as Carrie Hopewell, in Banshee County Pennsylvania who it turns out is now married to the local DA and has two children. He takes her at her word when she says she doesn't have any of the cash they stole. Later at a roadside bar, he meets the county's new Sheriff, Lucas Hood who has literally just arrived in town and has yet to meet anyone. When Hood is killed during an attempted robbery, the ex-con assumes his identity. The town's youthful mayor wanted to bring in an outsider as Sheriff to deal with their local power broker, Kai Proctor, who seems to have everyone else in his pocket.

Lucas sets off an alarm while trying to steal a painting from the Harrisburg State Museum. He contacts Job to help him break out. After getting video proof that Proctor killed Hanson, Lucas arrests him. However, the Moody's get in the way.

A motorcycle gang invades Banshee. They attack Carrie and Sugar at the town Spirit Festival. The killing of one of the bikers by Deputy Kelly during the attack triggers a chain of violent events.

Olek finds Ana and Hood in Banshee. The ensuing showdown results in dire consequences. George seeks answers for Carrie's behavior. Rebecca is shunned by the Amish. Proctor pleads with his aunt and father to take her back.

A young Kinaho girl is murdered on Amish land. She was seeing Soloman, the little brother of Rebecca. Hostilities ensue between the Kinaho and the Amish. Proctor comes to the aid of his people. Hood has a surprising visitor from his past.

Lucas questions an Amish teacher who is known to be violent and somewhat radical. Chayton attempts an escape while being transported. Proctor uses his special brand of magic to find his nephew. Nola delivers final justice for Lana Cleary.

Nola returns to Banshee. Proctor's mother ails from a disease. Carrie must choose between the heist and her relationship with Colonel Douglas Stowe.

Nola and Burton have a bloody confrontation. Tommy defies Chayton's orders and attacks Proctor's club. Hood's secret is threatened when a FBI agent shows up at his door, as someone close to him discovers the truth.

Hood copes with Siobhan's death. The FBI takes over in the hunt for Chayton. A wedge is driven between Proctor and Rebecca.

Chayton receives aid from an unexpected source. Gordon and Carrie break Deva out of a party. The night of the heist on Stowe's base arrives, but Hood's hallucinations with Siobhan might put the plan at risk.

Hood and Brock track down Chayton to Louisiana. Rebecca makes new enemies for her uncle. Colonel Stowe prepares his revenge for the robbery at the base.