An aging lawman and an aging outlaw join forces when their respective positions in society are usurped by a younger, but incompetent Marshal, and a younger, but vicious gang leader.
| Directing | Burt Kennedy | Director |
| Writing | Ronald M. Cohen | Writer |
| Writing | Dennis Shryack | Writer |
| Production | Ronald M. Cohen | Producer |
| Production | Dennis Shryack | Producer |
| Production | Robert Goldstein | Executive Producer |
| Sound | William Lava | Original Music Composer |
| Editing | Howard Deane | Editor |
| Editing | Otho Lovering | Editor |
| Art | Stan Jolley | Production Design |
| Camera | Harry Stradling Jr. | Director of Photography |
| Production | Stan Jolley | Associate Producer |
| Art | Ralph S. Hurst | Set Decoration |
| Costume & Make-Up | Yvonne Wood | Costume Design |
| Costume & Make-Up | Gordon Bau | Makeup Supervisor |
| Costume & Make-Up | Jean Burt Reilly | Hair Supervisor |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Production | Bill Finnegan | Production Manager |
| Directing | Richard C. Bennett | Assistant Director |
| Directing | Leslie Gorall | Assistant Director |
| Directing | Monte Masters | Assistant Director |
| Art | Frank L. Brown | Set Dresser |
| Art | Ward Preston | Set Designer |
| Art | Red Turner | Property Master |
| Crew | Horace L. Hulburd | Special Effects |
| Sound | William Thompson | Boom Operator |
| Sound | Brandon Kellogg | Sound Recordist |
| Sound | Al Overton | Sound |
| Directing | Marjorie Mullen | Script Supervisor |
| Production | Christopher Mitchum | Production Assistant |
| Crew | Loren Janes | Stunts |
| Crew | Walter Scott | Stunts |
| Sound | William Lava | Songs |
| Sound | Ned Washington | Songs |
| Crew | Sean Barrett | Stunts |
| Crew | May Boss | Stunts |
| Crew | Dick Bullock | Stunts |
| Crew | William H. Burton Sr. | Stunts |
| Crew | Joe Canutt | Stunts |
| Crew | Tap Canutt | Stunts |
| Crew | David S. Cass Sr. | Stunts |
| Crew | Everett Creach | Stunts |
| Crew | Steve DeFrance | Stunts |
| Crew | Tony Epper | Stunts |
| Crew | Richard Farnsworth | Stunts |
| Crew | Joe Finnegan | Stunts |
| Crew | Alan Gibbs | Stunts |
| Crew | Kent Hays | Stunts |
| Crew | Chuck Hayward | Stunts |
| Crew | Clyde Hudkins Jr. | Stunts |
| Crew | Dick Hudkins | Stunts |
| Crew | Leroy Johnson | Stunts |
| Crew | Max Kleven | Stunts |
| Crew | Walt La Rue | Stunts |
| Crew | Gary McLarty | Stunts |
| Crew | Jack Perkins | Stunts |
| Crew | Glenn Randall Jr. | Stunts |
| Crew | Fred Stromsoe | Stunts |
| Crew | Bob Terhune | Stunts |
| Crew | Glenn R. Wilder | Stunts |
| Crew | Jack Williams | Stunts |
