In Las Vegas, two best friends--a casino executive and a Mafia enforcer--compete for a gambling empire and a fast-living, fast-loving socialite.

Set in 1929, a political boss and his advisor have a parting of the ways when they both fall for the same woman.

A stuntman who dabbles as a petty thief for corrupt policemen decides to quit. His bosses do not let him go but, instead, he is tortured. His consistent brushes with the law earn him a prize on his head and attention from a daily.

While the Civil War rages on between the Union and the Confederacy, three men – a quiet loner, a ruthless hitman, and a Mexican bandit – comb the American Southwest in search of a strongbox containing $200,000 in stolen gold.

As the west rapidly becomes civilized, a pair of outlaws in 1890s Wyoming find themselves pursued by a posse and decide to flee to South America in hopes of evading the law.

The final installment finds Marty digging the trusty DeLorean out of a mineshaft and looking for Doc in the Wild West of 1885. But when their time machine breaks down, the travelers are stranded in a land of spurs. More problems arise when Doc falls for pretty schoolteacher Clara Clayton, and Marty tangles with Buford Tannen.

Will Kane, the sheriff of a small town in New Mexico, learns a notorious outlaw he put in jail has been freed, and will be arriving on the noon train. Knowing the outlaw and his gang are coming to kill him, Kane is determined to stand his ground, so he attempts to gather a posse from among the local townspeople.

In 2257, a taxi driver is unintentionally given the task of saving a young girl who is part of the key that will ensure the survival of humanity.

Atkins is the boss of one of the Pony Express relay stations. He has been causing trouble and is replaced with Cal Sheridan. Atkins now gets the Richard brothers to raid one of the relay stations and they kill Norma's father. Cal sees that the horse of one of the raiders has a broken shoe and Norma sets out to find that horse.

Two brothers' trip to the big city to do a little gambling results in a fateful turn of events.

During the Klondike Gold Rush, a misanthropic cattle driver and his talkative elderly partner run afoul of the law in Alaska and are forced to work for a saloon owner to take her supplies into a newly booming but lawless Canadian town.

On vacation at his ranch, western actor Roy quickly finds himself involved with a horse rustling operation and a boy ward of one of the rustlers, leading to the kidnapping of Roy's trick horse Trigger by the gang with a demand for ransom.