"A young man looks for a thoroughbred horse that was got lost during a train wreck."
Noah Beery Jr.
as Stormy
Jean Rogers
as Kerry Dorn
J. Farrell MacDonald
as Trinidad Dorn
Raymond Hatton
as Stuffy
Walter Miller
as Craig
Fred Kohler
as Deem Dorn
James P. Burtis
as Greasy
Rex
as Rex (as Rex King of Wild Horses)
Rex Junior
as Rex as a Colt (as Rex Jr.)
Buck Bucko
as Cowhand (uncredited)
Roy Bucko
Edmund Cobb
as Brakeman (uncredited)
W.H. Davis
as Mr. Dearman (uncredited)
Art Dillard
Bert Dillard
Chester Gan
as Chinaman (uncredited)
Robert Homans
as Train Conductor (uncredited)
Wilfred Lucas
as Mack's Horse Trainer (uncredited)
Cliff Lyons
Cactus Mack
as Arizona Wranglers Band Member Cactus (uncredited)
Sam McDaniel
as Mack's Hostler (uncredited)
Monte Montague
Bud Osborne
Jimmy Phillips
Harry Woods
as Mack - Red Wing's Owner (uncredited)
Glenn Strange
as Arizona Wranglers Band Member 'Peewee' Strange (uncredited)
Cherry Wilson
Writer
Ben Grauman Kohn
Henry MacRae
Producer
George H. Plympton
Murray Seldeen
Editor
Ralph Berger
Art Direction
Richard Fryer
Director of Photography
John Hickson
William A. Sickner
Gilbert Kurland
Sound
Heinz Roemheld
Music
Clifford Smith
Assistant Director
Lew Landers
Director