
Banker Mason is after the ranchers land so he can resell it to the railroad for a profit. He has the railroad agent killed and replaces him with his stooge who then offers even less than Mason. But Rocky eventually suspects Mason and when Bill Anderson informs him the agent is a fake, they head out after Mason

Allan Lane
Marshal Rocky Lane

Eddy Waller
Nugget
Black Jack
Rocky's Horse

Phyllis Coates
Martha Clark

Roy Barcroft
Henry Mason

William Henry
Bill Anderson (as Bill Henry)

Robert Shayne
Paul Jackson / Fake John Harper

John Crawford
Chris Peters - Henchman

John Hamilton
Stover - Prison Warden

Kenneth MacDonald
Sheriff Blake

Herbert Lytton
John Harper

Giant
Giant

Apache Gold
Apache Gold

Cowboy from Lonesome River
Cowboy from Lonesome River

Trail to Gunsight
Trail to Gunsight

My Friend Flicka
My Friend Flicka

Green Grass of Wyoming
Green Grass of Wyoming

Kansas Pacific
Kansas Pacific

The Man from Snowy River
The Man from Snowy River

Hud
Hud

Night Passage
Night Passage

Frontier Agent
Frontier Agent

The Last Bandit
The Last Bandit