 Patrick WayneSheriff Jim Ellison | Sheriff Jim Ellison |
 Yvonne CraigElena de la Madrid | Elena de la Madrid |
 Dennis HopperHatfield Carnes | Hatfield Carnes |
 Dan O'HerlihyJudge Millard Isham | Judge Millard Isham |
| RRoberto De La MadridDon Roberto de la Madrid | Don Roberto de la Madrid |
| CCliff KetchumBen Stroud | Ben Stroud |
 Pedro Gonzalez GonzalezSantiago | Santiago |
 Ken CurtisLee Hearn | Lee Hearn |
 Cliff LyonsJury Foreman | Jury Foreman |
| CCarlos RomeroQuinoga | Quinoga |
| EEddie JuareguiDrifter (as Edward Juaregui) | Drifter (as Edward Juaregui) |
| TTom TinerCharlie Higgins, Court Clerk | Charlie Higgins, Court Clerk |
| MMiguel CamachoMiguel | Miguel |
| JJohn QuijadaVaquero | Vaquero |
| EEd SweenySully / Kelly (as Edward Sweeny) | Sully / Kelly (as Edward Sweeny) |
| CClyde HowdyCowboy (uncredited) | Cowboy (uncredited) |
 Jimmy DimeCourtroom Spectator (uncredited) | Courtroom Spectator (uncredited) |
 Dale Van SickelCowboy (uncredited) | Cowboy (uncredited) |
| AArt FelixVaquero (uncredited) | Vaquero (uncredited) |
| Cliff LyonsReynolds - Jury Foreman (uncredited) | Reynolds - Jury Foreman (uncredited) |
