At the end of the Civil War, a major shipment of Union gold has been stolen and buried in the desert. Only one man knows the whereabouts of gold and the US Army sends captain Matt Martin to arrest him and come back with the gold. Martin, his prisoner and a handful of men enter Indian territory in search of the precious cargo. The Apaches, outlaws and storms will make it difficult.
Ariel is pursued by two groups the first one, is a group of three notorious gunslingers headed by Rufo and his two men, Labuyo and Mario. The fanatical Rufo was too obsessed to face Ariel to determine who between them was the fastest gun in the land after Ariel gunned down Diegong Kidlat, known for his fast draw; the second one, a posse led by a sheriff named Hepe also keen to find and arrest him on Diegong Kidlat’s death. Diegong Kidlat was the one responsible for the death of Ariel’s wife named Erlinda. Ariel had Erlinda’s name engraved on his gun and vowed vengeance and justice.
In Apache territory, a supply Army column heads for the next fort, an ex-scout searches for the killer of his Native wife, and a housewife abandons her husband to rejoin her Apache lover's tribe.
Nevada Smith is the young son of an Indian mother and white father. When his father is killed by three men over gold, Nevada sets out to find them and kill them. The boy is taken in by a gun merchant. The gun merchant shows him how to shoot and to shoot on time and correct.
A naive traveler in Laredo gets involved in a poker game between the richest men in the area, jeopardizing all the money he has saved for the purpose of settling with his wife and child in San Antonio.
El Cachorro is falsely accused of two murders; right after he's arrested flor those crimes, another murder is committed and he has to clear himself of that accusation. We never find out what happened about the first two deaths.
Two miners agree to guide a mysterious woman, who has appeared in their camp from nowhere, to a nearby town; but soon, because of her erratic behavior, they begin to suspect that her true purpose is quite different.
Wanted north of the border, Jess Carlin resides safely in Mexico. Then he hears his brother was killed in a gunfight with another man. Knowning his brother never carried a gun he heads north to find his brother's killer. After battling bounty hunters he arrives in Rimrock, a town controlled by Luke Starr. Starr is the man he wants but he unable to find any evidence until he is given an item found by his brother's body.
The town of San Bernardo was under the grip of a greedy landowner, Don Cosme and his band of hired gunslingers. Two men, Daniel and Kardo arrived separately and in incognito, with one purpose to get Don Cosme at all cost.
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.
Marshall "Big Jim" Cole turns in his badge and heads to Wyoming with his family in order to settle on some land left him by a relative. He faces opposition both from a neighbor who wants that land for his own sons, and from a grizzly bear nicknamed "Satan" who keeps killing Cole's livestock.
This Western is a pilot for the series "The Iron Horse," in which a dapper frontier gambler wins a railroad line in a poker game and has his hands full holding it from the clutches of various conniving bad guys.