Based on Anna Sewell's novel. In rural England of the 1880's, widower Squire Wendon is rearing his young daughter Anne. Her father has forbidden her to be present when their mare, "Duchess," gives birth. Anne sneaks out to the stable, however, and is discovered by her father who forbids her ever to ride Duchess again. Despite this punishment, he gives Anne Duchess's colt because it is her birthday, and she names him "Black Beauty."

In the late 1880s, Colonel Carrington and his command are assigned the job of constructing a chain of forts in the Sious Indian territory of Wyoming. Carrington recruits former cavalry scouts Jim Bridger and "Dakota Jack" Gaines to lead the project. Bridger and Gaines are friendly with Sioux chief Red Cloud, and they feel a peace treaty with the Indians can be made. If an Indian-war breaks out, the cavalry is depending on getting a new type of Springfield rifle. Bridger, Gaines and Gaines wife, Maxine, arrive at the fort for the conference. Gaines, in a drunken fit, tries to intimidate the Indians unto signing a treaty. Chied Red Fox threatens war if his territory is invaded by any troops building forts.

A forger steals and kills for a rare book from a library in order to make forgeries to sell to rich suckers.

Nicky Nelson is a fast-talking sideshow barker with a wax-and-alive concession on Atlantic City's boardwalk. Even with the band of his friend, struggling musician Gene Krupa, playing on the sidewalk to attract the customers, "The Living Corpse" and other low-rent acts aren't enough to lure the seen-it-all boardwalk strollers, and the landlord closes the show in lieu of never-paid rent. Nicky, always promoting, goes to Stephen Hanratty, head of the pier's Dance Pavilion, to plug Krupa's band as an attraction, but Hanratty won't even listen to them. But, while there, he meets singer Lily Racquel, who knows he is a phoney but might have the ability to to talk a radio-station manager into giving her an audition. She gives him a ring to help finance the project; he promptly loses it in a crap-game.

Giant robots from Venus invade Chicago. Stranded in the deserted city are Frank and Nora (who has recently attempted suicide). They meet a celebrating couple at a café, Vicki Harris and Jim Wilson. The quartet escape the robot patrol and take refuge in a large hotel. There, they encounter a new danger in Davis, a psychopathic killer.

After a nuclear attack, an unlikely group of survivors, including a geologist, a crook and his moll, and a prospector, find temporary shelter in the remote-valley home of a survivalist and his beautiful daughter, but soon have to deal with the spread of radioactivity - and its effects on animal life, including humans.

Volcanic activity frees giant scorpions from the earth who wreak havoc in the rural countryside and eventually threaten Mexico City.

An ex-Nazi mad scientist uses radio-controlled atomic-powered zombies in his quest to help an exiled American gangster return to power.