Fidencio Borer, an apothecary in a village on the northern border of Mexico, discovers some old title of a mine in Arizona and decides to claim them. Trying to cross the border is a border guard intercepted by exaggerating in the line of duty. On the way is captured by a tribe of Apaches and is about to be burned alive, but thanks to the Great Head Horse Lying having toothache and learns that the prisoner it can heal, ordered his release on the condition that the cure. Fidencio would take the wheel and gets the eternal friendship of the Chief apache.

The U.S. Army needs more horses for the Spanish-American War. Hoppy must turn his Bar 20 cowhands into Rough Riders to gather up the horses, and of course bad guys try to sabotage the operation.

Jack Pepper accidentally fires his gun while forcing a newspaper editor to retract his statement regarding Miss Tulip Hellier, and the sheriff goes after Jack. While hiding out, Jack finds a liquor cache on the Hellier ranch and knows it was placed there as a ruse to distract the sheriff while an outlaw gang runs dope across the border.

The beautiful owner of a silver mine in Mexico asks an employee for help when bandits keep robbing her shipments.

The Texas Rangers chase down a gang of outlaws led by Butch Cavendish, but the gang ambushes the Rangers, seemingly killing them all. One survivor is found, however, by an American Indian named Tonto, who nurses him back to health. The Ranger, donning a mask and riding a white stallion named Silver, teams up with Tonto to bring the unscrupulous gang and others of that ilk to justice.

Donald is vacationing at a dude ranch. After all the beautiful women pick the best horses, Donald ends up with the sad sack Rover Boy. But Rover Boy wants nothing to do with Donald.

Two men, one woman and one horse get into trouble.

A drought is about to end the cattle business. The owner of a canning factory wants to buy all the remaining cattle cheap. He plans to ruin the cattlemen's plans to ship water by train and to seed the clouds for rain. Roy is sent by a packing house to investigate.

Ted Daniels, a ranch hand working for a rodeo, captures a magnificent wild horse that he tames and trains. As Ted is recovering from an accident that happened during a rodeo, the rodeo owner cheats him out of his horse. Ted must decide whether to pursue him and try to recover the horse, or whether to settle down with the doctor's daughter who is nursing him back to health. Written by Snow Leopard

The king of a European country, who is a child, meets the cowboy star of a traveling circus.

A singing cowboy and his sidekick encounter misunderstandings and rodeo havoc as they try and save a man and daughter from con men.

A Native American man trains a horse for the Kentucky Derby.