Amerika, ten tijde van de Burgeroorlog. Vance Shaw heeft het bandietenbestaan de rug toegekeerd, maar wordt toch achternagezeten. Hij helpt een gewonde man en ontdekt dat die de leiding heeft over de aanleg van een telegraafverbinding van Nebraska naar Utah.
Nee, helaas is Western Union nog niet beschikbaar op Netflix in Nederland.
| Directing | Fritz Lang | Director |
| Sound | David Buttolph | Music Director |
| Camera | Allen M. Davey | Director of Photography |
| Art | Richard Day | Art Direction |
| Production | Harry Joe Brown | Associate Producer |
| Editing | Robert Bischoff | Editor |
| Costume & Make-Up | Travis Banton | Costume Design |
| Production | Darryl F. Zanuck | Executive Producer |
| Camera | Edward Cronjager | Director of Photography |
| Art | Thomas Little | Set Decoration |
| Art | Albert Hogsett | Art Direction |
| Writing | Zane Grey | Novel |
| Crew | Yakima Canutt | Stunts |
| Sound | Roger Heman Sr. | Sound |
| Sound | Bernard Freericks | Sound |
| Directing | Otto Brower | Second Unit Director |
| Costume & Make-Up | Robert Cowan | Makeup Artist |
| Directing | Saul Wurtzel | Assistant Director |
| Art | Max Lauer | Greensman |
| Crew | Carl Daniels | Cableman |
| Production | Fred Fox | Production Manager |
| Crew | John Epper | Stunts |
| Writing | Robert Carson | Screenplay |
| Crew | Sid Jordan | Stunts |
| Art | Lemuel Tribe | Assistant Property Master |
| Crew | Joe P. Smith | Stunts |
| Sound | David Buttolph | Original Music Composer |
| Art | Don B. Greenwood | Props |
| Writing | Jack Andrews | Dialogue |
| Directing | Lynn Shores | Second Unit Director |
| Directing | Henry Weinberger | Second Assistant Director |
| Production | Jerry Bryan | Assistant Unit Manager |
| Directing | Hal Herman | Assistant Director |
| Writing | George Bruce | Writer |
| Crew | Roy Pierce | Carpenter |
| Writing | Horace McCoy | Dialogue |
| Editing | Gene Fowler Jr. | Editor |
| Production | Robert E. Goux | Unit Manager |
| Production | Ben Silvey | Unit Manager |
| Sound | W.R. Snyder | Assistant Sound Engineer |
| Crew | Ben Southland | Special Effects |
| Crew | William F. Mittlestedt | Special Effects |
| Art | Charles King | Painter |
| Art | M. Goldman | Assistant Property Master |
| Visual Effects | William F. Mittlestedt | Mechanical Designer |
| Costume & Make-Up | Buddy King | Hairstylist |
| Crew | Clarence Schiffer | Cableman |
| Production | William Koenig | Production Manager |
| Crew | Frank McGrath | Stunts |
| Costume & Make-Up | Ray Lopez | Makeup Artist |
| Lighting | Fred Hall | Gaffer |
| Art | William Sittel | Assistant Property Master |
