Cole Thornton wordt ingehuurd door een veeboer als pistolero, maar hoort van een oude bekende, die nu sheriff is, dat de man voor veel problemen zorgt in de staat. Hij ziet er maar vanaf en helpt de sheriff nu in zijn strijd tegen de veeboer.
Nee, helaas is El Dorado nog niet beschikbaar op Netflix in Nederland.
| Writing | Harry Brown | Novel |
| Writing | Leigh Brackett | Screenplay |
| Production | Howard Hawks | Producer |
| Directing | Howard Hawks | Director |
| Sound | Nelson Riddle | Original Music Composer |
| Camera | Harold Rosson | Director of Photography |
| Editing | John Woodcock | Editor |
| Art | Carl Anderson | Art Direction |
| Art | Hal Pereira | Art Direction |
| Directing | Charlsie Bryant | Script Supervisor |
| Art | Robert R. Benton | Set Decoration |
| Art | Ray Moyer | Set Decoration |
| Production | John R. Coonan | Unit Production Manager |
| Directing | Andrew J. Durkus | Assistant Director |
| Art | Earl Olin | Property Master |
| Costume & Make-Up | Wally Westmore | Makeup Supervisor |
| Costume & Make-Up | Nellie Manley | Hair Supervisor |
| Costume & Make-Up | Edith Head | Costume Design |
| Art | Olaf Wieghorst | Title Illustration |
| Crew | Paul K. Lerpae | Special Effects |
| Visual Effects | Farciot Edouart | Visual Effects |
| Sound | Charles Grenzbach | Sound Recordist |
| Sound | Gil Grau | Orchestrator |
| Sound | Nelson Riddle | Conductor |
| Sound | Nelson Riddle | Songs |
| Writing | John Gabriel | Lyricist |
| Sound | George Alexander | Vocals |
| Production | Paul Helmick | Associate Producer |
| Crew | Terry Leonard | Stunts |
| Crew | Chuck Hayward | Stunts |
| Crew | Gary Combs | Stunts |
| Crew | Robert "Buzz" Henry | Stunts |
| Crew | Joe Canutt | Stunts |
| Crew | Chuck Courtney | Stunts |
| Crew | Polly Burson | Stunts |
| Crew | Kimo Owens | Stunts |
| Crew | Bill Raymond | Stunts |
| Crew | Walt La Rue | Stunts |
| Crew | Danny Sands | Stunts |
| Crew | Dean Smith | Stunts |
| Crew | Chuck Roberson | Stunts |
| Crew | George P. Wilbur | Stunts |
| Crew | Jack N. Young | Stunts |
| Crew | Neil Summers | Stunts |
| Lighting | Lon Massey III | Gaffer |
| Camera | John R. Hamilton | Still Photographer |
| Sound | John R. Carter | Sound Recordist |
