Thurston's founder dies. Sheriff Hart warns Maggie about a stranger who has come to town.
Marshal Robinson pays Sheriff Nate Hart a visit. Nate calls on Maggie.
Nate flees Thurston. Maggie tracks Nate down... and she's not the only one.
Nate and Marshal Robinson square off. Cyrus makes a gruesome discovery.
Rosie receives a troubling letter and challenges Marshal Robinson. Amon Snead goes on trial.
The Snead brothers navigate a tense family reunion. Rosie seeks Maggie's help.
Maggie and Robinson cross paths for the first time since Nate's death. The Snead brothers arrive in Thurston. Jo has a shocking surprise.