White Thunder

A sheep farmer brings his new wife to his father's ranch and the old man takes an instant dislike to her.

Gambler "On-the Level" Leigh (William S. Hart) is forced to leave his high rolling lifestyle to move his ailing sister Alice (Mildred Harris) to the healing climate the mountains. Financial strain compels him to resume his favored vocation. Unfortunately for Level, the dance hall girl Coralie (Alma Rubens) doesn't take rejection well and convinces the dealer to clean him out with a "cold deck". A desperate robbery ensues, leading to Level wanted for murder!

After the train station clerk is assaulted and left bound and gagged, then the departing train and its passengers robbed, a posse goes in hot pursuit of the fleeing bandits.

An outlaw calling himself Passin' Through halts his "evil" ways long enough to help out some children in difficulty.

Family relationships of a New Mexico family are just one part of this silent cowboy western about a war veteran who finds a goldmine. He wants to earn enough money to take care of his young son, but crooked officials swindle him out of the mine, and then his son is killed. He swears vengeance and joins up with Mexican bandit, "Pancho Zapilla", who intends to destroy his whole town.

Hank Kinney, a ranger, witnesses the accidental death of a man and the survival of a motherless infant. Kinney asks the county sheriff to process adoption papers and goes with the child to take up the mining claim left him by his father. Sam Bruce, the richest and most hated man in Copperville, tries to jump the claim and swears vengeance when Kinney kicks him off the property. Kinney strikes up a friendship with Ruth Buxley, daughter of the general store proprietor; and Bruce, who covets the girl, instigates a rumor that Hank is unfit to rear a child and sends the sheriff's posse to get the the baby.

When Letty Mason relocates to West Texas, she finds herself unsettled by the ever-present wind and sand. Arriving at her new home at the ranch of her cousin, Beverly, she receives a surprisingly cold welcome from his wife, Cora. Soon tensions in the family and unwanted attention from a trio of suitors leave Letty increasingly disturbed.

In this story the young wife concerned is called upon to solve a rather momentous question. After separating from her husband, whom she has discovered to be a brute and a criminal, she is about to give herself to another man, believing her husband dead, when he appears before her fleeing from justice. Shall she deliver him to the law or surrender to his claims? She yields in one instance, but not in the other. Then justice intervenes.

Ort Hutchins is a confirmed loafer who spends all of his time fishing while his wife toils over the washtub. One day, while digging for worms, Hutch uncovers a box containing $100,000 in bills, the loot of a bank robbed in the next town. Realizing that he cannot spend the money without arousing suspicion, Hutch resigns himself to taking a job for cover. ...

When Pinto reaches her eighteenth birthday, the five wealthy Arizonans who adopted her upon the death of her parents decide that ranch life will never make a lady of her. Their old friend Pop Audry, formerly of Arizona and now a member of New York society, agrees to provide Pinto with the necessary education. Accordingly, Pinto and her cowboy nursemaid Looey are dispatched to New York where they lose Audry's address. ...

The tough outlaw 'Sierra' Bill falls in love with the traveling girl violinist Nelly Gray. Sierra forces her into marrying him. They have a child, but family life is interrupted by the gambler Ringe, who not only persuades Nelly to leave her husband but ruins Sierra at the gaming table. With thoughts of vengeance, the angry Sierra breaks out of jail and goes after Ringe.

Pancha O'Brien, the beautiful and spirited daughter of an Irish ranch owner, is loved by two men, Sheriff Jack Webb, whom she loves, and outlaw Jim Dyke, whose attentions she repeatedly rebuffs. Jim and his men attack Pancha's ranch, burning it to the ground and killing her father. The outlaw carries her to his cabin, where Wan-o-mee, his jealous squaw, tries to stab the girl....

Jubilo, a hobo, witnesses a robbery, finds work on Judge Hardy’s farm, and foils the vengeful machinations of a sinister villain.

Lone wolf, who is stirring up the Indians against the wishes of his elders, gets the job of scout at the fort. When he hears of the approval of the new reservation, he sends his men to trap Scott and his troop before they can deliver the information.

From Death Valley in the Mojave Desert to Mount Whittier, the outlaw gangs are wreaking havoc on the gold and money shipments from the mines and ranches. Wells Fargo organizes an express service that will insure the shipments and ensure a guaranteed delivery. Granger Hume is hired to help Wells-Fargo deliver on their promise.

A butterfly collector unwittingly wanders into an Indian encampment while chasing a butterfly, but the tribe has resolved to kill the first white man who enters their encampment because white oil tycoons are trying to force them from their land.

Billy Blazes confronts Crooked Charley, who has been ruling the town of Peaceful Vale through fear and violence.

The Tramp is an escaped convict who is mistaken as a pastor in a small town church.

Ben Trego dies defending his twin sons from Indian attack. Separated, the two boys grow up very differently, one as Paul Marsden, the other as a cowboy named Three Word Brand. Paul becomes governor of Utah while Brand partners with George Barton in a ranch. The owner of the adjacent ranch plots to get Barton and Brand out of the way in order to control water rights. When Governor Marsden comes to the area to investigate, Brand sees the resemblance between them, though neither knows about his twin. Brand waylays Paul and takes his place as governor in an attempt to thwart the crooked rancher in the water rights scheme.

George Kirby steals a mining claim from Tom Curtis and forces him to become an outlaw. Years later, Curtis comes to the rescue when Anne Kirby is kidnapped by real outlaws, but when he finds out she is married to his enemy, he decides to hold her captive.