Canyon Ambush

MASKED TERROR! BULLET VENGEANCE! ON WYOMING'S WILDEST BORDER!

A mysterious masked rider and his gang are murdering ranchers and robbing stages. Government Agent Johnny Mack Brown has been called in to help the Sheriff.

Western

Johnny Mack Brown

(Johnny Mack Brown)

Phyllis Coates

(Marian Gaylord)

Lee Roberts

(Sheriff Bob Conway)

Hugh Prosser

(George Millarde)

Dennis Moore

(Henry Lockwood)

Marshall Reed

(Henchman Macklin)

Denver Pyle

(Tom Carlton-Replaced (credit only))

Pierce Lyden

(Rancher John Brackett)