Captain Bob Bradley
Bob Baker
Lorita Hernandez
Cecilia Callejo
Henchman Ramon
Carleton Young
Express Rider
Ernie Adams
Henchman
Chuck Baldra
Brady
Buzz Barton
Land Commissioner
Horace B. Carpenter
Army Captain
Ed Cassidy
Pedro
Joe Dominguez
Hernandez's Servant
John Eberts
Ray Jones
Chief Red Cloud
Chief Many Treaties
Sergeant Andy Sharpe
Don Barclay
Wilbur McCauley
Jackson, Express Rider
Tex Palmer
Jeff, Relay-Station Man
Tex Phelps
Relay-Station Man
Jimmy Phillips
Bud, Henchman
Bud Pope
Postmaster General Joseph Holt
Arthur Van Slyke
Jack Sommers
LeRoy Mason
Lupe
Nina Campana
Don Ricardo Hernandez
Martín Garralaga
John F. Ferguson
Forrest Taylor
Bill Cody
Carlyle Moore Jr.
Don Francisco Diego
Julian Rivero
Henchman Phelps
Jack Kirk
Director
George Waggner
Producer
Trem Carr
Music Director
Frank Sanucci
Associate Producer
Paul Malvern
Editor
Charles Craft
Story
Norton S. Parker
Screenplay
Sound
Charles Carroll
Director of Photography
Harry Neumann
Edwin Wetzel
Art Direction
Charles Clague
Set Dresser
Albert Greenwood
Assistant Director
Glenn Cook