
Number 10 in Monogram's series of 24 "Range Busters" westerns, Crash Corrigan, Dusty King and Alibi Terhune, the Range Busters,enlist in Teddy Roosevelt's Rough Riders during the Spanish-American War, but are mustered out and sent to Wyoming to clean up a cattle-rustling situation that is affecting the Army's meat supply. Arriving in North Butte, Crash's home town, they all get separate jobs. Jane Blanchard, a reporter from the Denver Daily, also arrives in town in search of a story, and is posing as a waitress. They learn that Jeff Miller is behind the huge combine of rustlers, but Miller also learns that they are the Range Busters and are on his trail. He and his henchmen engage the out-numbered Crash and Alibi in a fight, but Dusty stampedes a large herd of Miller's stolen cattle into the midst of the fray.

Ray Corrigan
Crash Corrigan (as Ray 'Crash' Corrigan)

John 'Dusty' King
'Dusty' King

Max Terhune
Alibi Terhune (as Max 'Alibi' Terhune)
Jan Wiley
Jane Blanchard

Elmer
Elmer Sneezeweed - Alibi's Dummy

Tristram Coffin
Jeff Miller

Edmund Cobb
Henchman Jim Stark
Ted Mapes
Henchman Ricks
Art Fowler
Bill Brown (as Art 'Dustbowl' Fowler)
Carl Mathews
Henchman Ed
Reed Howes
Army Captain

Rex Lease
Stanley, Jane's Editor

Fugitive Valley
Fugitive Valley

Stick to Your Guns
Stick to Your Guns

Twilight on the Trail
Twilight on the Trail

Renegade Trail
Renegade Trail

Silver on the Sage
Silver on the Sage

Three on the Trail
Three on the Trail

Trail Dust
Trail Dust

Bullets and Saddles
Bullets and Saddles

The Duke of Chimney Butte
The Duke of Chimney Butte

Texas Trouble Shooters
Texas Trouble Shooters

The Cowboys
The Cowboys

Angel and the Badman
Angel and the Badman