Roy returns home to fine a range feud between the cattlemen and the sheepmen. When his friend is killed he finds the rifle had a defective pin. He learns the rifle belongs to a ranch hand named Barker and that a third party has caused the feud. When he captures outlaws trying to blow up a dam, he claims Barker was the killer. But Barker has switched rifles and the outlaws now accuse Roy and Roy finds himself in trouble.
Roy Rogers
Trigger
Bob Nolan
Ruth Terry
Paul Kelly
Ann Gillis
George Cleveland
Pat Brady
Renie Riano
Paul Harvey
Hank Bell
Jay Novello
Hal Taliaferro
Roy Barcroft
Horace B. Carpenter
I. Stanford Jolley
Isabel La Mal
Jack O'Shea
Slim Whitaker
Lynton Brent
Bob Burns
Fred Burns
Roy Butler
Ken Carson
Art Dillard
Frank Ellis
Hugh Farr
Karl Farr
Jane Isbell
Bob Kortman
Timmy Miller
Cliff Parkinson
Tim Spencer