Based on the real events of The Donner Party tragedy. The Donner Party was a group of California-bound American settlers caught up in the western expansion of the 1840s. After becoming snowbound in the Sierra Nevada during the winter of 1846-1847, a number of the trapped settlers joined together in a final effort to reach California and organize a rescue party.

Macho Callaghan is a lieutenant in the Federal Guards and his job is to capture Butch Cassidy, Ironhead, and their band of outlaws. Getting in touch with Ironhead, Macho finds a way of being hired by the outlaws. But when the two leaders quarrel and decide to separate, Macho manages to convince Ironhead to attack Butch Cassidy.

Maria San Carlos, the only daughter of a wealthy landowner, is betrothed to Escobar, a General in the Mexican Revolution, but she does not love him. Escobar sends a mixed gang of Americans and Mexicans to capture her and bring her to him. Complications ensue when an American cowboy, who had been hitching a ride with Maria’s entourage and has his gold stolen by the gang, pursues them across the desert.

Mark Fallon, with partner Kansas John Polly, tries to introduce honest gambling on the riverboats. His first success makes enemies of the crooked gamblers and of fair Angelique Dureau, whose necklace he won. Later in New Orleans, Mark befriends Angelique’s father, but she still affects to despise him as his gambling career brings him wealth. Duelling, tragedy, and romantic complications follow.

Mr. Weng and his partner Gordon take on a gang of ninjas and Mexican banditos in California’s wild, wild west.

Lord John Morgan has returned to civilized life in England, but finds he has nothing but disdain for that life. Yearning to embrace the simplicity of the American West-and the Yellow Hands Sioux tribe he left behind, Morgan returns to the tribe’s land only to discover that they’ve been decimated by ruthless, government-backed fur traders. Led by Horse, they fight to repossess their land.

The Marshal sends John Weston to a rodeo to see if he can find out who is killing the rodeo riders who are about to win the prize money. Barton has organized the rodeo and plans to leave with all the prize money put up by the townspeople. When it appears that Weston will beat Barton’s rider, he has his men prepare the same fate for him that befell the other riders.

A group of unlikely travelling companions find themselves on the same stagecoach to Cheyenne. They include a drunken doctor, a bar girl who’s been thrown out of town, a professional gambler, a travelling liquor salesman, a banker who has decided to embezzle money, a gun-slinger out for revenge and a young woman going to join her army captain husband. All have secrets but when they are set upon by an Indian war party and then a family of outlaws, they find they must all work together if they are to stay alive.

While crossing the desert, a frontier scout, Jess Remsberg (Garner), rescues Ellen Grange (Andersson) from a pursuing band of Apaches, and returns her to her husband, Willard Grange (Weaver). He is contracted to act as a scout for an Army cavalry unit. Willard, Ellen, and her infant son are along for the ride, as is horse trader Toller (Poitier), a veteran of the 10th Cavalry (the “Buffalo Soldiers”). The party is trapped in a canyon by Chata, an Apache chief and grandfather of Ellen’s baby. Willard is captured and tortured. Jess sneaks away and brings reinforcements just in time to save the day. Jess learns that the man he has been hunting is none other than Willard Grange.

Retired marshal Dillon goes after a 15 year old boy who is determined to kill the men responsible for the murder of his mother during a stagecoach robbery

Pulled into the Mexican Revolution by his own greed, Texas gunrunner & pilot Lee Arnold joins bandit-turned-patriot Pancho Villa & his band of dedicated men in a march across Mexico battling the Colorados & stealing women’s hearts as they go. But each has a nemesis among his friends: Arnold is tormented by Fierro, Villa’s right-hand-man; and Villa must face possible betrayal by his own president’s naiveté

The neighbors of a frontier family turn on them when it is suspected that their adopted daughter was stolen from the local Kiawa tribe.