Roy Rogers
— Roy Rogers
Trigger
— Trigger - Roy's Horse
Dale Evans
— Kay 'Doc' Parker
Estelita Rodriguez
— Rita
Martín Garralaga
— Carlos
Robert Emmett Keane
— Martin Masters, Newspaper editor
Lucien Littlefield
— Russell Masters
Douglas Fowley
— Roberts aka Walter P. Johnson
David Sharpe
— Henchman Vince
Robert Bice
— Bob Oliver
Foy Willing
— Foy
Peter Brocco
