Black Aces

A ranch foreman helps his fiancé--the ranch's owner--who is having problems with a gang of cattle rustlers. Her girlfriend from back East is visiting her and has fallen for a cowboy who is secretly a member of the rustlers. He tells this to the gang's leader, who plans to use the owner's friend in a scheme to gain control of the ranch.

Buck runs into trouble when he buys a deserted cattle ranch that he turns into a dude ranch.

A cattle rancher comes to the aid of farmers by heading to NYC to stop the racketeers hijacking their produce shipments.

Janet Allison witnesses Art Holden and his gang hold up the Station Agent. When she identifies Holden to the Sheriff, the Sheriff gives Holden an alibi. Janet and Jim Fentriss then find Holden's secret hideout. When Janet returns the next day to meet Jim, Holden makes her a prisoner and waits in ambush for Jim to arrive.

Director Leslie Selander exhibits the sure-handed expertise that would endear him to latter-day western cultists in his 1937 formula western Sandflow. Buck Jones plays the son of a crooked land dealer. Seeking redemption, Jones rides through the west to compensate every rancher who was cheated by his dad.

Wanted for a murder he didn't commit, Camp O'Neil escapes and assumes a different identity becoming foreman on Molly McCall's ranch.

Tom Halloway, compelled through circumstances to become an outlaw, robs the express office on the day of his sister's arrival from the East and is seen at the scene of the crime by McTavish, a religious fanatic. Accompanying Tom in his escape from the posse is Sam Langdon, a prospector charged with McTavish's murder. He clears up the situation, wins a pardon for Tom, and wins May, Tom's sister.

Chick Crandall, half owner of the Flying A Ranch, returns home after a five-year absence and, because he is suspicious of his foreman Sam Curtis' activities, decides to proceed incognito. Disguised as Harold Montague, his partner's son, Chick works among the ranch hands and discovers that Curtis is rustling cattle and is responsible for driving Barbara Hampton and her aunt from their home.

When Sunset Sprague saves Calico Barnes from a bandit, the two men become friends. Barnes is heading out to protect his niece, Rose Loring, whose father was murdered right after his mine struck gold. Sprague goes to help and finds himself up against the villainous Mace Dennison.

A ranch owner runs afoul of a land grabber, and both of them are in love with the same girl, the daughter of a railroad owner.

"Squint" Taylor owns a ranch and has a much older mining partner. When the partner is fatally wounded, he makes Taylor promise to take care of his daughter Marion. Taylor is more than happy to do his bidding, but Marion and her uncle are both involved with William Carrington, who is trying to cheat them out of her share of the mine.

Paul Vanderkill is extraordinarily wealthy because his grandfather happened to buy farmland in what was to become Midtown Manhattan. The Loveland Dance Hall is one of the tenants of the Vanderkill estates. To reassure his aunt Sophie, Vanderkill visits Loveland to determine whether it is as disreputable as Sophie suspects. There he meets a dime-a-dance girl, Madeleine MacGonagal, who charms him with her quaint proletarian accent. They begin a secret affair, which turns into a secret marriage when pregnancy ensues. When the baby fails to survive, Madeleine decides that since he had married her only for the baby's sake, she should make haste to Mexico to secure a divorce. There she meets Panama Canal Kelly, a former suitor who now owns a silver mine. Her plans for divorce and quick remarriage are complicated when Vanderkill arrives to confront her.

After killing a friend in a gunfight, Jeff Douglas quits the Texas Rangers. He arrives at the Kenyon ranch just as Jonathan Kenyon apparently commits suicide. He and Janet Kenyon then become the new half owners. At first, he refuses to wear a gun and is believed to be a coward, but as trouble mounts, he straps it on once again.

"Red" Davison(Buck Jones), the sheriff of Sun Dog, sacrifices his job and his good name to save his best friend, "Silent" Slade from the hangman's noose, following a framed-up court decision which sentences Slade to hang for the murder of "Scotty McKee (J.P. McGowan). Davidson allows Slade to escape from jail and follows him to aid him in proving his innocence.

Ranchers Bess Lynne and her invalid brother, Harold, seek the services of a competent foreman. Duke, of the "Bar Nothin'" ranch, rides into town and takes the job. Crooked cattle buyer Bill Harliss, aided by Bess's unscrupulous suitor, Stinson, tries to coerce the Lynnes to sell their herd at a low price. Duke learns of their scheme and forces him to buy the cattle at its full market value. As retribution, Stinson robs Duke and leaves him in the desert to die, but the foreman catches a stray horse and returns to the ranch. Stinson convinces Bess and Harold to return East with him, claiming that Duke has stolen their money and escaped into Mexico. As the train leaves the station, Duke chases and subdues Stinson, winning Bess for himself.

Story of twin brothers. One becomes a rancher, the other grows up on the East coast. The Easterner tries to foreclose on his brother's property, which, unbeknownst to its owner, contains oil.