| Person | Type | Job | Role(s) |
|---|---|---|---|
 Abraham Polonsky | Crew | Directing | Director, Writer |
 Alexander Golitzen | Crew | Art | Art Direction |
 Bud Westmore | Crew | Costume & Make-Up | Makeup Artist |
 Conrad L. Hall | Crew | Camera | Director of Photography |
 Dave Grusin | Crew | Sound | Music |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Hal W. Polaire | Crew | Production | Unit Production Manager |
Harry Lawton | Crew | Writing | Novel |
 Henry Bumstead | Crew | Art | Art Direction |
Jennings Lang | Crew | Production | Producer |
John McCarthy Jr. | Crew | Art | Set Decoration |
Larry Germain | Crew | Costume & Make-Up | Hairstylist |
Marvin G. Westmore | Crew | Costume & Make-Up | Makeup Artist |
Melvin Shapiro | Crew | Editing | Editor |
Philip A. Waxman | Crew | Production | Producer |
Ruby R. Levitt | Crew | Art | Set Decoration |
Stanley Wilson | Crew | Sound | Music Supervisor |
Ted Swanson | Crew | Directing | Second Assistant Director |
Waldon O. Watson | Crew | Sound | Sound |
Joseph E. Kenney | Crew | Directing | Assistant Director |
David H. Moriarty | Crew | Sound | Sound |
 Barry Sullivan | Cast | Actor | Calvet |
 Charles Aidman | Cast | Actor | Benby |
 Charles McGraw | Cast | Actor | Wilson |
 Erik Holland | Cast | Actor | Digger (as Eric Holland) |
 Garry Walberg | Cast | Actor | Dr. Mills |
 George Tyne | Cast | Actor | Le Marie |
Jerome Raphael | Cast | Salesman | |
 John Vernon | Cast | Actor | Hacker |
John Wheeler | Cast | Actor | Newman |
 Katharine Ross | Cast | Actress | Lola |
 Lee de Broux | Cast | Actor | Meathead |
 Lloyd Gough | Cast | Actor | Dexter |
 Lou Frizzell | Cast | Actor | Station Agent |
 Ned Romero | Cast | Actor | Tom |
 Robert Blake | Cast | Actor | Willie |
 Robert Lipton | Cast | Actor | Newcombe |
 Robert Redford | Cast | Actor | Cooper |
 Shelly Novack | Cast | Actor | Finney |
 Susan Clark | Cast | Actress | Liz |
 Wayne Sutherlin | Cast | Harry | |
Jerry Velasco | Cast | Actor | Chino |
| Person | Type | Job | Role(s) |
