Scotty Harrel

Johnny Mack Brown's Universal western series was drawing to a close when Cheyenne Roundup was released in mid-1943. Brown is herein cast in a dual role, as honest Gils Brandon and his less-than-honest brother Buck. Pursued by lawman Steve Rawlins (Tex Ritter), Buck tries to pass himself off as the upright Gils.

In this western, two cowboys ride to the rescue of ranchers who are fighting to keep a land-grabber from taking their land and selling it to the railroad

When Tasker kills Roy Rogers he takes one of his young sons. Fifteen years later the other son Roy arrives buying a ranch in the valley where Tasker now controls the water supply. Roy organizes the ranchers for a showdown with Tasker not knowing that his brother is Tasker's chief henchman.

Inasmuch as western star Charles Starrett gained screen fame as the Robin Hood-like "Durango Kid", it stands to reason that Starrett would head the cast of Robin Hood of the Range. The star plays Steve Marlowe, the foster son of railroad manager Henry Marlowe (Kenneth McDonald). When it becomes apparent that the railroad is using underhanded methods to drive local homesteaders off their land, Steve adopts the guise of "The Vulcan", a legendary champion of justice.

A cowboy heads for the town where his father was murdered to find out who was responsible.

Dusty Gardner, and other Texas ranchers, are driving a herd of cattle to Abilene, Kansas along the Chisholm Trail. Desperate need of water takes them to the Turner ranch, where Belle Turner demands exorbitant prices for the water. Dusty learns that Belle is also trying to oust Mary Lee and Montana Smith from the trading post Mary operates. The sheriff sides with Belle following a fight between the two women. Belle knows there is artesian springs under the land the trading post occupies and intends to get the property by any means.

Rancher Blaze Barker returns to Dead Falls after being framed by land-grabbers and spending two years in jail. Paroled, he can't wear a gun, but is aided by Marshal Fargo Steele. The gang is out to gain control of all of the valley land before a dam is constructed. When Blaze raises the money to pay off the taxes on his ranch, he finds it has been marked to incriminate him.

Mining executive Neal Wallace arrives to investigate the losses at a gold mine and is immediately framed for murder. The murderers then incite a lynch mob but the Sheriff lets him go. Wallace eventually convinces the Sheriff of his innocence and the two then work together to get the gang that is looting the gold ore.