Who Killed the Mysterious Mr. Foster?

In 1876 Wyoming, the gun is the only law. And for Duncan and Suzanna McKaskel, newly arrived settlers beset by outlaws, rugged frontiersman Con Vallian is the only hope.

A man with a grudge against the late Little Joe seeks revenge on the Cartwrights and attempts to take over the Ponderosa.

Montana sheep farmer Rebecca Yoder offers sanctuary to an on-the-lam outlaw, Johnny Gault, who is suffering from a gunshot wound. Yoder is a recent widow, and her decision to help the outsider doesn't sit well with her Quaker community. As a romance brews between her and Gault, it puts in jeopardy her standing among her devout neighbors. But when an evil rancher makes a play for the community's land, Gault's sharpshooting skills might prove his worth after all.

An ex-convict drifter and his flawed young partner are made sheriff and deputy of a Western town.

Cole Thornton, a gunfighter for hire, joins forces with an old friend, Sheriff J.P. Harrah. Together with a fighter and a gambler, they help a rancher and his family fight a rival rancher that is trying to steal their water.

In 1909, Willie Boy and his love Carlota go on the run after he accidentally shoots her father in a confrontation gone terribly wrong. With President Taft coming to the area, the local sheriff leads two Native American trackers seeking justice for their “murdered” tribal leader.

A man in search of revenge infiltrates a ranch, hidden in an inhospitable region, where its owner, Altar Keane, gives shelter to outlaws fleeing from the law in exchange for a price.

Two black bounty hunters ride into a small town out West in pursuit of an outlaw. They discover that the town has no sheriff, and soon take over that position, much against the will of the mostly white townsfolk.

An outlaw band flees a posse and rides into Refuge, a small town where no one carries a gun, drinks, or swears. The town is actually Purgatory, and the peaceful inhabitants are all famous dead outlaws and criminals such as Doc Holiday and Wild Bill Hickok who must redeem themselves before gaining admittance to Heaven... or screw up and go to Hell.

Follow the 10-year reunion of the Deadwood camp to celebrate South Dakota's statehood. Former rivalries are reignited, alliances are tested and old wounds are reopened, as all are left to navigate the inevitable changes that modernity and time have wrought.