William Munny is a retired, once-ruthless killer turned gentle widower and hog farmer. To help support his two motherless children, he accepts one last bounty-hunter mission to find the men who brutalized a prostitute. Joined by his former partner and a cocky greenhorn, he takes on a corrupt sheriff.
Lawyer Butler, wanting Jeff Carson's ranch, has the Sheriff and his gang frame the bank holdup on him. Then they kill a witness that could free Carson and blame the murder on his son Sunset. But Sunset escapes, frees his father, and then sets a trap to catch the real killers.
William Blake, an accountant turned fugitive, is on the run. During his travels, he meets a Native American man called Nobody, who guides him on a journey to the spiritual world.
A posse discovers a trio of men they suspect of murder and cow theft and are split between handing them over to the law or lynching them on the spot.
Ken Maynard's exceptionally intelligent horse, Tarzan the Wonder Horse, is the star of this western about evil cowboy Steve Frazer (Welch) who gathers horses for slaughter, whose meat is sold to pet food manufacturers. The wild horse Tarzan frees the doomed horses from their corrals, and Frazer convinces the Sheriff that Tarzan is a threat and can be shot on sight. Local cowboy Ken Benson (Maynard) and rancher Pat Riley (Kennedy) work together to clear Tarzan's good name and put Frazier behind bars for his evil deeds.
After foiling a good ol' fashioned stickup in the gold bust town of Red Ridge, Texas, the town sheriff jails a mysterious stranger suspected of ties to the gang of outlaws terrorizing residents. But as the sheriff draws closer to unraveling the bandits' identities, ghosts of murdered townspeople begin appearing at his door, leaving him to question whether the spirits are warning him…or seeking vengeance for his own failure to protect them.
A man searching for a stolen army payroll is joined by several men after the reward money. One of the pursuers, after killing a ranch foreman, elopes with the ranchers' daughter. Enraged at the shooting of his foreman and convinced that his daughter was kidnapped, the rancher leads a posse after his daughter. When Apaches attack the thieves and their pursuers, the rancher's posse is forced to side with his daughter's new husband and his friends.
A peace-loving, part-time sheriff in the small town of Firecreek must take a stand when a gang of vicious outlaws takes over his town.
Cole Thornton, a gunfighter for hire, joins forces with an old friend, Sheriff J.P. Harrah. Together with a fighter and a gambler, they help a rancher and his family fight a rival rancher that is trying to steal their water.
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.
When Sheriff Bill marries, he moves to another village to lead a more peaceful life. His replacement is killed by Colorado Charlie and his gang. The town sends for Bill, who returns unarmed because his wife has hidden his gun. When Colorado Charlie demands a shoot-out, Bill's wife relents and gives him back his weapon After Bill kills the bandit, his wife agrees to his return as sheriff.
A former sheriff begins to persecute the gang led by Pedro Ortiz, after his wife is taken away.
Stodge City is in the grip of the Rumpo Kid and his gang. Mistaken identity again takes a hand as a 'sanitary engineer' named Marshal P. Knutt is mistaken for a law marshal. Being the conscientious sort, Marshal tries to help the town get rid of Rumpo, and a showdown is inevitable. Marshal has two aids—revenge-seeking Annie Oakley and his sanitary expertise.
A man and his partner arrive at a small Western town to kill its most powerful man because the former blames him for his wife's death.
Ass-breaker Dingus Magee is looking for a gold train when he comes upon old acquaintance Hoke Birdsill on stage to San Francisco, and robs him of his money. Hoke goes to the nearby town of Yerkey's Hole, where Belle Knops is both mayor and bordello-mistress. She appoints Hoke Town Sheriff and tries to get him to stir up the Indians so the soldiers at the nearby fort (the main customers) won't go to Little Big Horn. Dingus tries to stir up more trouble and get involved with the pale, baby-talking Indian, Anna. The film is a send-up of the oft-repeated phrase "the Code of the West" and exaggerates it and what it stands for into the ridiculousness that it is.
Curt Mason saves Doc Henderson's Medicine Show from being robbed by the Morrell gang but later earns the enmity of Carolyn when he blames the troupe for polluting a local watering hole. Arriving in town, the medicine show, which consists of Doc Henderson, Taffy, the singing group the Hoosier Hot Shots and Carolyn, begin their performance while Curt is unsuccessfully attempting to stop the Morrell gang from robbing the bank. The sheriff mistakes Curt for one of the gang, and to save their friend, Curt's buddies Biscuit and Big Boy stampede their cattle through town. In order to clear his good name, Curt and his friends go in search of the real bank robbers, who as it turns out are working under orders from Doc Henderson.
From Wichita to Dodge City, to the O.K. Corral in Tombstone, Wyatt Earp is taught that nothing matters more than family and the law. Joined by his brothers and Doc Holliday, Earp wages war on the dreaded Clanton and McLaury gangs.
After escaping from jail, outlaw Wes McQueen is convinced by his old partner in crime to do one last heist.
Bandits lead by Matt the Mute enter a bar and kill multiple people. Randy Bowers comes to town and is framed by Matt the Mute, who is working with the sheriff (who doesn't know Matt is really a criminal). Randy escapes with the help of the niece of the dead owner of the bar. Bowers ends up running from the sheriff, and ends up in the cave in which the bandits have their hide-out…
Newly appointed sheriff Pat Garrett is pleased when his old friend Doc Holliday arrives in Lincoln, New Mexico on the stage. Doc is trailing his stolen horse, and it is discovered in the possession of Billy the Kid. In a surprising turnaround, Billy and Doc become friends. This causes the friendship between Doc and Pat to cool. The odd relationship between Doc and Billy grows stranger when Doc hides Billy at his girl Rio's place after Billy is shot.