A wagon train heads for Denver with a cargo of whisky for the miners. Chaos ensues as the Temperance League, the US cavalry, the miners and the local Indians all try to take control of the valuable cargo.
Colonel William Cody, alias Buffalo Bill, intends to put an end to the dishonest relations between a gang of white swindlers and the Indian, Yellow Hand. So he goes to the chief of Yellow Hand's tribe, Wise Fox, and tries to convince him to sign a peace treaty with the Federal troops. In order to avoid this, Yellow Hand abducts Wise Fox's daughter, pretending that the soldiers have done it.
When Bob Carey is released from prison after a long sentence for murder, begins the search for Mary, his former girlfriend. But soon he finds out that during his absence, she has married Clifford, a wealthy landowner. The happiness of that marriage is only apparent, Mary, in fact, is seriously ill, suffering from a brain tumor whose pains she attributes to an imaginary pregnancy. It becomes necessary to bring to the city of Laredo for an operation, so Clifford sells all his possessions and begins the long journey towards hope. Soon others will join the expedition: a former army scout named Rogers, a nice Chinese cook, Lin-Chu, and a mestizo that responds to the name of "Bets".
In this western, the sole survivor of an Apache ambush rides out to save a young boy who has been captured. The hero was a captured outlaw en route to his trial.
Forester, a ruthless oil baron, wants to create a war between the native American tribes and the white men. Old Shatterhand, Winnetou and their sidekick Castlepool try to prevent this.
The Man With No Name enters the Mexican village of San Miguel in the midst of a power struggle among the three Rojo brothers and sheriff John Baxter. When a regiment of Mexican soldiers bearing gold intended to pay for new weapons is waylaid by the Rojo brothers, the stranger inserts himself into the middle of the long-simmering battle, selling false information to both sides for his own benefit.
The construction of the Great Western Railroad creates heavy conflict between the railway company and neighboring Indian tribes. Worse, criminal gang leader Santer sets his eyes on a gold mine located on holy Indian land and influences the construction supervisor to re-rout the planned railroad straight through Apache land. Old Shatterhand, who works as a measurement technician, discovers the evil plan and searches contact with the Apaches in an effort to avert war.
California, 1847. The territory is about to be incorporated into the United States. Parker, the new governor, is a cruel man who believes that the time has come to get rich regardless of the means, but he will soon find a mysterious opponent driven to end his tyranny.
A battle between revolutionary Mexicans and the U.S. cavalry brings Zorro onto the scene to enact vengeance for violent acts incurred by the cavalry Sergeant. Once the Sergeant is killed, Don Jose de la Torre retires from being Zorro and settles down to live a quiet life. The brother of the Sergeant, in an act of his own justice, dons the costume of Zorro and terrorizes the countryside. In an act to draw out the true Zorro, the imposter kidnaps Don Jose's wife, making him once again don the mask to rescue her.
Having fled to Mexico from the U.S. many years ago for killing his father's murderer, Martin Brady travels to Texas to broker an arms deal for his Mexican boss, strongman Governor Cipriano Castro. Brady breaks a leg and while recuperating in Texas the gun shipment is stolen. Complicating matters further the wife of local army major Colton has designs on him, and the local Texas Ranger captain makes him a generous offer to come back to the states and join his outfit. After killing a man in self-defense, Brady slips back over the border and confronts Castro who is not only unhappy that Brady has lost his gun shipment but is about to join forces with Colton to battle the local raiding Apache Indians.
Blaise Starrett is a rancher at odds with homesteaders when outlaws hold up the small town. The outlaws are held in check only by their notorious leader, but he is diagnosed with a fatal wound and the town is a powder keg waiting to blow.
An American gunslinger kills a Mexican man in California immediately after the Mexican-American war. The killer is arrested and put on trial for murder with the Hispanic population waiting to learn of American justice.