Roy Rogers, Smiley Burnette and the Sons of the Pioneers go undercover to help Texas Governor Russell Hicks stop World War II Axis sympathizers from blowing up U.S. warehouses.
Heading west, Ken and Bouncer end up at the Brooks ranch where Ken is to ride Tarzan in the big race. But both the Sheriff and Edmonds are after him and he must hide both himself and the horse until race time.
Buck Peters arranges for Hoppy, California, Johnny and other cowboys to go to the aid of friends whose cattle are being rustled. Hoppy and California locate the rustlers' hideout and join the gang by posing as outlaws themselves, but must find a way to let the rest of the posse know where they are.
With the railroad coming to Red Rock, trouble is expected and Billy has been sent to help his friend Fuzzy who is the town's sheriff, judge, and barber. When the man that sent Billy is murdered and the railroad location map stolen, broken match sticks point to Vic Landreau. While Billy tries to find the missing map, Landreau suspects Billy is on to him and plans to have him killed.
A boy haunted by nightmares about the night his entire family was murdered is brought up by a neighboring family in the 1880s. He falls for his lovely adoptive sister but his nasty adoptive brother and mysterious uncle want him dead.
When the miners of Roaring Camp become Godfathers to a motherless baby, they name the boy Luck and promise to set aside money for him from their diggings. But when they strike it rich the money is gambled away instead.
A group of women with various criminal skills are thrown into prison during World War 2. They escape and proceed to head off to destroy a chemical lab in a well fortified valley.
Cowboy star Ken Maynard is Jim "Trigger" Morton, in town undercover while pursuing the man who framed him for robbery. But a well-placed shot tames a band of scofflaws and gains Morton the sheriff's badge. Now, he's riding on both sides of the law. The line is further blurred when old buddy Chuck offers evidence of Morton's innocence in exchange for a blind eye to Chuck's impending postal heist in this classic Western.
Merwin hires Barton to fight Welsh, but when Barton arrives in town, Welsh mistakes him for the hired killer Single-Shot Smith. Figuring he can help Merwin by being part of Welsh's gang he hires on as Single-Shot. But soon the real Single-Shot appears.
Cowboy is hired by an archaeologist to help find "Hidden Valley", where an Indian gold treasure is supposed to be buried. Just when he finds it, the archaeologist is killed, and the cowboy his charged with his murder.
Easterner Madeline Hammond buys a ranch not knowing Hayworth is using it to smuggle ammunition across the border. When trouble starts, she brings back Gene Stewart ex-foreman who left the country after fighting with the Sheriff.
A geologist has found oil on the neighboring ranches and teams up with Ace who has his gang create a reign of terror to get the ranchers to sell out. But to get rid of Red Ryder, Ace sends for the San Antonio Kid. Arriving, the Kid has a freak accident and Red comes along to save his life. When the Kid later meets with Ace he learns that Red is the man he has been paid to kill. Written by Maurice Van Auken
Sheriff Rockwell is settling into an unwanted retirement until his old war buddy and neighboring Sheriff is mysteriously shot. When overlooked evidence points to corruption, Alden must take the investigation into his own hands or else standby while a greater evil takes over the town.
Gold miner Roger Hazard brings his twelve year old son Casper to the treacherous gold fields of 1870s California. The two of them work a small mine in the southern fields but when Roger begins to lose touch with reality young Casper ends up on his own. Casper faces danger around every corner but must find the strength to save his father from himself and still manage to fight off the savage Indians and ruthless bushwhackers that plague them across California's breathtaking Sierra Nevadas.
Gallant Cisco "kidnaps" murder suspect Ellen from the authorities, then sets about to prove her innocence, all with the cooperation of a sympathetic sheriff.