Lucy Bostil, daughter of a Colorado ranch owner, is led by a dog to his master, Lin Slone, who is exhausted from a struggle to capture a wild horse; she revives Lin and they christen the horse "Wildfire." The Bostils have entered Sage King in a race, but Lucy agrees to tame and train the wild horse, since Buckles, her favorite colt, has been stolen. When Joel Creech, a half-witted stable hand, is discharged, he becomes a tool of the Cordtses--who also have entered a horse (Buckles) in the race--in drugging Sage King. Lin and Lucy enter Wildfire under the Bostil colors, and she rides him to victory, When Cordts is disgraced and discovered to be a horse thief, he persuades Joel to abduct Lucy. Joel does so, but first he kills Cordts. Warned by his dog of Lucy's danger, Lin pursues and rescues the girl.
Eliot Howe
Director
Charles O. Rush
Director

Claire Adams
Lucy Bostil
Carl Gantvoort
Lin Slone

Jean Hersholt
Joel Creech

Harry von Meter
Bill Cordts

Charles Arling
Bostil
Tod Sloan
Holley

Frank Hayes
Dr. Binks

Mary Jane Irving
"Bostie" Bostil
S.J. Bingham
Dick Sears
Running Wild60%
Lean on Pete69%
Secretariat74%
Spirit Untamed73%
The Westerner70%
Those Who Wish Me Dead66%
Black Beauty79%
The Black Stallion70%
The Derby Stallion59%
The Man From Snowy River II67%
Bite the Bullet64%
Buck72%
Flicka: Country Pride66%
A Sunday Horse63%
The Rare Breed61%
Springfield Rifle63%
Flicka68%
Renegade61%
Young Black Stallion66%
50 to 166%