Talbot uses a phony land grant to rule thirteen million acres, taxing everyone heavily and evicting those who won't pay. The Three Mesquiteers becomes mysterious "night riders" to fight this evil.

Crooks plot to steal a payroll being shipped by air.

A railway postal clerk goes after a sweepstakes counterfeiting ring.

The night before his grandson, Tommy Grayson, a mechanic at the Midland Aircraft Corporation, is to marry Gail, a former showgirl, Major Matt Grayson, a war veteran and watchman at the plant, catches two men breaking into the machine shop. The men run, but the major shoots one of them.....

Homesteaders are moving into the valley settled many years ago by rancher Craig Dolan. He wants to keep them out by legal means but his nephew Bart brings in outlaws to drive them out. The Lone Ranger is on hand to help the homesteaders battle Bart's men as he overcomes traps, ambushes, burning buildings and other obstacles in his attempt to bring peace to the valley.

A small town soda jerk discovers a gang of criminals staying at a local hotel. Comedy.

The gang prevails upon old-time minstrel impresario Walter Wills to help them stage a fund-raising musical show.

Complications ensue after a radio producer insults a sponsor.

Sheriff Bob Bartlett is called away from the rodeo to apprehend cattle rustlers.

An old rancher's property sites smack-dab on the site where a new highway is to be built, although he doesn't know it. Someone else does, however, and is determined to force the old man off his property in order to get the ranch for himself. The rancher's foster son returns home to help the old man keep his property and find out who is behind the scheme to take it from him.

The Mesquiteers capture a horse thief who escapes justice through a crooked judge. They gather signatures urging the governor to investigate but a friend with the petition is murdered. Stony is accused.

Cowboys from Texas is a 1939 American Western "Three Mesquiteers" B-movie directed by George Sherman.Texas has opened up land for homesteaders. Clay Allison wants their land and has his men led by Plummer try to start a range war between them and the ranchers. With each side suspecting the other of their problems, the Mesquiteers realize someone else is responsible. Stony suspects Plummer and fakes leaving the Mesquiteers to join Plummer's gang hoping to find out who it is.

A group of "Phantom Raiders" interfere with a cattle drive from Texas to Abilene; fortunately, U.S. Marshal Wild Bill Hickok is appointed to ensure the success of the mission.

After she inherits a fortune, Ann Clemance travels to Paris to indulge herself in frivolity. She meets up with an old friend, writer Adrian Torrens, who disparages her lifestyle. Ann sees him befriend an Apache dancer and she believes he finds women in need of salvation more appealing.