Roy Rogers
Roy's Horse (as Trigger The Smartest Horse in the Movies)
Gabby Whittaker
Helen Williams
Arthur Courtney
Tom Craig
Dan Adams
Alberti
Henchman Marty
Henchman LeBlanc
Chief Flying Eagle
Henchman Hoffman
Bob
Musical group
Guitar Player (as Sons of the Pioneers)
Fiddle Player (as Sons of the Pioneers)
Bass Player (as Sons of the Pioneers)
Singer (as Sons of the Pioneers)
Man at Club (uncredited)
Indian (uncredited)
Henchman Larsen (uncredited)
Henchman (uncredited)
Henchman Burns (uncredited)
Al, Coroner (uncredited)