 Rod CameronJohnny Tremaine | Johnny Tremaine |
 Lorna GrayMolly | Molly |
 Walter BrennanPop Courteen | Pop Courteen |
 Forrest TuckerSheriff Henry McIntyre | Sheriff Henry McIntyre |
 Jack HoltMarshal Walter Greenslide | Marshal Walter Greenslide |
 James BrownBud Courteen | Bud Courteen |
 Jack LambertLuke Courteen | Luke Courteen |
 Jim DavisNick Courteen | Nick Courteen |
 Guinn 'Big Boy' WilliamsArt Benson | Art Benson |
 Will WrightMartin Tredwell | Martin Tredwell |
| DDavid WilliamsTodd Bannister | Todd Bannister |
 Harry CheshireCalvin Willis | Calvin Willis |
 CharlitaDancer at Four Aces Saloon | Dancer at Four Aces Saloon |
 Jody GilbertStagecoach Passenger | Stagecoach Passenger |
 Stanley AndrewsEdward Winslow | Edward Winslow |
 Herbert RawlinsonCottonwood Citizen | Cottonwood Citizen |
 Teddy InfuhrYoung Boy (uncredited) | Young Boy (uncredited) |
 George Chesebro1st Bartender (uncredited) | 1st Bartender (uncredited) |
 Charles Cane2nd Bartender (uncredited) | 2nd Bartender (uncredited) |
 Emmett LynnDrummer (uncredited) | Drummer (uncredited) |
 Jack O'SheaPete (uncredited) | Pete (uncredited) |
 Jack KennyCantina Barfly (uncredited) | Cantina Barfly (uncredited) |
| AArt FelixBarfly (uncredited) | Barfly (uncredited) |
| AAugie GomezJose Garcia (uncredited) | Jose Garcia (uncredited) |
 Hank BellShotgun Guard (uncredited) | Shotgun Guard (uncredited) |
 Sam FlintDr. Cane (uncredited) | Dr. Cane (uncredited) |
 Jack PerrinPoker-Player (uncredited) | Poker-Player (uncredited) |
 Chester ConklinDrunk (uncredited) | Drunk (uncredited) |
 Herman HackTownsman (uncredited) | Townsman (uncredited) |
 Rudy BowmanBarfly (uncredited) | Barfly (uncredited) |
