Americans come west to California in the hope of peaceful settlement. Roy and Gabby sing a duet: "We're Not Coming Out Tonight." Other songs include "Sundown on the Rangeland" and "Ride on Vaquero."
| Actor | Role |
|---|---|
 Roy RogersRoy Rogers | Roy Rogers |
 Lynne RobertsJean | Jean |
 George 'Gabby' HayesGabby | Gabby |
 Jack La RueManuel Delgardo / Sujarno | Manuel Delgardo / Sujarno |
 Frank PugliaDon José Vargas | Don José Vargas |
 Paul MarionCarlos Vargas | Carlos Vargas |
 Katherine DeMilleRita Vargas | Rita Vargas |
 Ethel WalesAunt Felicia Vargas | Aunt Felicia Vargas |
 Harry WoodsCurly Calkins | Curly Calkins |
| MMerrill McCormickPedro | Pedro |
 Fred BurnsSettler Wagon Master | Settler Wagon Master |
 Ted MapesTall Lead Henchman | Tall Lead Henchman |
 Jim CoreyHenchman | Henchman |
 George MontgomeryHenchman | Henchman |
 Al TaylorHenchman | Henchman |
 Henry WillsHenchman | Henchman |
 Bill NestellSmelter Worker Trying to Lift Gold Ball | Smelter Worker Trying to Lift Gold Ball |
| BBuck BuckoVaquero | Vaquero |
| RRoy BuckoVaquero | Vaquero |
 Herman HackSettler | Settler |
| TTom SmithSettler (uncredited) | Settler (uncredited) |
 Blackie WhitefordSettler | Settler |
 Chuck BaldraSmelter Worker | Smelter Worker |
 Anna DemetrioThe Dueña [unconfirmed] | The Dueña [unconfirmed] |