S1 • E1
When J.D. Smith was a gunfighter, he was run out of town and only one friend stood up for him. Now that friend has been murdered, and J.D. is going to find who killed him and why.
S1 • E2
A woman whose son is part Indian asks Marshal Ragan for help because she's afraid of the local authorities.
S1 • E3
Deputies Stark and Porter return Davids, an escaped prisoner, to Ft. Mercy which is commanded by the tyrannical Capt. Ridgeway. When the other prisoners riot, Stark is taken hostage and subjected to a life-threatening ordeal.
S1 • E4
A female mine owner drives her workers so hard that they finally walk out. Furious, she hires a band of vicious gunfighters to keep the miners under control. Marshal Ragan is called in to set matters straight.
S1 • E5
A wealthy rancher's daughter is kidnapped by an outlaw gang, and Marshal Ragan tries to stop him from paying the ransom while his deputies search for the kidnappers.
S1 • E6
Several years ago Marshal Ragan's wife was murdered, and he never caught the killer. Now he has--a man named Johnny Fox, who admits to Ragan that he was paid to kill her. Ragan is torn between his desire for vengeance for his wife's murder and his wanting to know who paid to have her killed and why.
S1 • E7
Marshal Ragan and his deputies go after the leader of a posse that captured a wanted man, but instead of turning him over to the authorities, they hanged him on the spot.
S1 • E8
Deputy J.D. Smith runs up against a local sheriff who runs his small town like a medieval kingdom, ruling with an iron hand and demanding obedience and tribute from his "subjects".
S1 • E9
A cavalry unit tells Deputy Stark that rancher Lloyd Mitchell has sold them spoiled food and some of the troops were poisoned, and demands that Stark turn Mitchell over to them. Stark suspects that not everything is as it seems, however, and begins to believe that the "cavalry" unit may not be quite what they appear to be, either.
S1 • E10
A conflict is brewing in Eagle's Nest between farmers and cattlemen. The farmers bring in Judge Daniel Harvey to "enforce" the law, which outrages the cattlemen. Marshal Ragan, believing that the judge's methods will result in a range war, decides to look a bit deeper into the judge's past history.
S1 • E11
While in the Badlands looking for a band that's been conducting raids, Ragan and the deputies join with a group of cavalry officers after the same men---a breakaway group led by one of their own captains. Soon the marshals begin to have doubts about the lieutenant in charge, and arguments over the use of the limited amount of water bring conflict.
S1 • E12
A visiting German countess is tried and sentenced to death in Grand Forks for the murder of her husband. Marshal Ragan finds it odd that she refused to defend herself at the trial and decides to find out why, but he has to hurry--there's not much time left before her execution.
S1 • E13
J.D. Smith must choose between his responsibility as a marshal and his loyalty to his recently released but now dying gang leader.
S1 • E14
Marshal Ragan and his deputies have to protect an Indian Chief from the wrath of an Indian hating town while the chief has to negotiate a peace treaty from the stern peace commissioner.
S1 • E15
Tensions arise between runaway railroad workers and the citizens of Heart River.
S1 • E16
Deputies Stark and Porter are forced to kill a man in self-defense, but no one believes them. Marshal Ragan has to find the only witness to the shooting who can clear the two, otherwise they'll be hanged for murder.
S1 • E17
Brothers Simon and George Deus decide to become wealthy entrepreneurs and go into business together. However, when Simon starts running farmers off their land so he can take it, George opposes him and trouble brews. Marshal Ragan tries to rally the farmers behind George and against Simon.
S1 • E18
Deputies Del Stark and J.D. Smith are forced to shoot and kill the Barton brothers as they attempt to take over a church and hold the pastor hostage. A surviving Barton brother threatens to kill the preacher if Del and J.D. don't surrender themselves to him.
S1 • E19
A girl's false testimony during a murder trial sent an innocent man to the gallows. Now she learns that the man's brother is coming after her, and she asks Del to protect her.
Marshal Frank Ragan
Deputy J.D. Smith
Deputy Del Stark
Deputy Vance Porter
Slade Tucker
Jim Barton
Rebecca Ridgeway
Walker Davis
Bruno Kellogg
John Marshak