The Mesquiteers return to Texas after the Civil War to find Army carpetbaggers fighting the local bushwackers. They quickly learn that Capt. Hawks and his men are the culprits and join up with Morgan and his men.

Young Englishman inherits ranch which he wants to sell, but Gene's gonna turn him into a real westerner instead. When new owner Spud arrives from England, Autry convinces him not to sell the ranch but to raise horses for the Army. When both Autry's and Neale's bids are the same, the Colonel calls for a race to decide the winner. But that night Neale has Autry's stable burned.

An orphaned girl is being raised in the Limberlost by her aunt, who hates her because the girl's mother married the man that the aunt loved. The girl's existence is close to being servitude bondage, and her only companions are the birds and the animals of the forest. She meets and falls in love with a young man whose ambition is to be a lawyer. But her aunt is arranging for her to be married to the wealthiest man in the Limberlost, a drunken, coarse bully.

While a ship captain is at sea dealing with a mutiny among his crew, his wife is at home having an affair with his best friend.

When the showboat hits town, two men use the parade as a distraction to rob the bank. Their accomplice is Pop, the clown from the showboat. He leaves the money on the boat and tells his daughter Patsy to bring it to him at a later stop on the river. Gene's investigation of a bank robbery takes him to the showboat where he becomes a performer. Gene and Frog try to find the money while helping Patsy and her father.

Gunner and Bucker are friends who work as riveters. Whenever Bucker gets the urge to marry, which is often, Gunner will hit on his girl to see if she is true or not. So far, Gunner hasn't failed. But one night, while Gunner is in jail, Bucker meets Mary, a tough dame with a line. He falls for her, and she falls for his money. But Mary is already a gal pal of Gunner, and no two know about the third one. The trouble starts when the triangle is revealed too late.

Story of a tuna fisherman who has been wrongfully convicted of a murder he did not commit. His exemplary behavior in prison ensures that he is up for early parole. He realizes, however, that his movements will be limited, and he will be unable to join and wed his beloved. The only solution is to escape and hunt down the real killer, himself.

Dr. Paul Carruthers is frustrated because he thinks his employers, Mary Heath and Henry Morton, have cheated him out of the company's profits. He decides to get revenge by altering bats to grow twice their normal size and training them to attack when they smell a perfume of his own making. He mixes the perfume into a lotion, which he offers as a gift to Mary and Henry. When they turn up dead, a newspaper reporter decides to investigate.

During World War II, a small plane somewhere over the Caribbean runs low on fuel and is blown off course by a storm. Guided by a faint radio signal, they crash-land on an island. The passenger, his manservant and the pilot take refuge in a mansion owned by a doctor. The quick-witted yet easily-frightened manservant soon becomes convinced the mansion is haunted by zombies and ghosts.

Postal inspectors track down money stolen from a railroad car.

A Stumped insurance company is forced to re-hire the most expensive, most big-headed, but best arson investigator to solve a string of major losses.

Buck Rogers and Buddy Wade are in the middle of a trans-polar dirigible flight when they are caught in a blizzard and crash. Buddy then releases a special gas to keep them in suspended animation until a rescue party can arrive. However, an avalanche covers the craft and the two are in suspended animation for 500 years. When they are found, they awake to find out that the world has been taken over by the outlaw army of Killer Kane. Along with Lieutenant Wilma Deering, Buck and Buddy join in the fight to overthrow Kane and with the help of Prince Tallen of Saturn and his forces, they eventually do and Earth is free of Kane's grip.