Pretty Girl Barbara Mededith takes over her murdered brother's crusading newspaper. She also assumes the dead sibling's identity as "The Black Whip," righting the wrongs of Crescent City very much in the manner of her famous ancestor, Zorro.
Bruno Corazzari and his gang are in jail awaiting trial. They hire Fernando Sancho's gang to kill the only witness who then take all the passengers of a stagecoach hostage, in Richard Harrison's inn, because they are unsure which of them is actually the witness.
A young Cullen Baker rides his mule throughout the old west with his father, when bandits attack them, killing his father. Cullen becomes a loner, again riding a mule through the west and getting into trouble wherever he goes. When a soldier shows him the Colt Dragon revolver, a newly invented six shooter, he becomes obsessed with obtaining this gun as a means to empower himself. After murdering two soldiers and taking their revolvers, Cullen proceeds to rob banks and shoot down anyone who dares confront him.
Clive Norton is a young captain ordered by his superior to recover two shipments of stolen army payroll gold. Clive enlists the help of Ted Hunter, a condemned prisoner whom he has released. They soon discover that two different gangs are responsible for the robberies...
Drifter Sam Bass shows up in Denton, Texas (soon to host a great horse race) looking for work. Before long, he attracts the attention of pretty storekeeper Katherine Egan (the sheriff's sister) and that wild frontiers woman, Calamity Jane. Circumstances make Sam richer by a very fast race horse. But his seemingly good luck with horses and women leads him to disaster. Will he be forced into a life of crime?
In the beginning of the 19th Century many Anglosaxons are settling in the Mexican province of Texas. As the years go by, political conflicts between the settlers and the Mexican government are escalating which would lead to war and Texan independence.
Starblack is a hero who dresses in black and his face is covered by a black scarf and he carries in his shirt a black star, which he always leaves at the scene of his enterprises, as a symbol of justice.
Wells Fargo hires bounty hunters to protect its gold transports from the notorious outlaw Glenn Kovacs. Jeff Sullivan, one of the hired gunmen, buys the freedom of Dan Barker, a prisoner who may lead him to Kovacs. When Barker escapes from Sullivan, the other bounty hunters pursue him also, leading to the ultimate showdown between all parties.
Doc McGregor, former surgeon become player, is wrongly accused of murder and pursued by Slade, a bounty hunter. In his escape he finds Larry Kitchener's corpse and decides to impersonate him. But his problems get worse as Kitchener was a famous gunslinger hired as sheriff for the people from Baldosas to stop Reyes, a Mexican bandit who has terrorized them.
Jim Lassister seeks the man responsible for his sister's death. His quest draws him into an insular community ruled by an uncompromising charlatan and his brutal riders.
Saunders with his Cattlemen's Protective Agency is running roughshod over the ranchers. Lawyer Larry Kimball is fighting him but he needs a rancher that will stand up with him against Saunders. He finds him when Lou Gehrig retires from baseball to take up ranching. Lou expects to relax on his ranch but quickly joins Larry in the fight.
To get the three needed business men to visit the Stevens mine, Roy stages a ride with the Vacaros and has them as honored guests. Seeing a chance to make a lot of money, gangster Harmon joins the ride and then has his men kidnap the three. Having filmed a fake holdup earlier, he uses the film to convince the Sheriff that Roy and the boys were the Kidnapers.
Fugitive gangster comes to lonely spanish shelter. Has to kill evil gunman to set settlers free and bring rain. But when he decides to leave, his pony is gone and he is damned to stay or die.
Clips, a bounty killer, is after one John Coler, who has fooled him, keeping all of a loot he should have shared with him. He finally catches his prey only to discover that the man is a Coler all right but not the expected one.