 | Candice Bergen als Kathy Maribel Lee, 'Cresta' |
 | Peter Strauss als Honus Gent |
 | Donald Pleasence als Isaac Q. Cumber |
 | John Anderson als Col. Iverson |
 | Jorge Rivero als Spotted Wolf |
 | Dana Elcar als Capt. Battles |
 | Bob Carraway als Lt. McNair |
 | Martin West als Lt. Spingarn |
 | James Hampton als Pvt. Menzies |
 | Mort Mills als Sgt. O'Hearn |
 | Jorge Russek als Running Fox |
| Aurora Clavel als Indian Woman |
 | Ralph Nelson als Agent Long |
| John Gay | Screenplay |
| Roy Budd | Original Music Composer |
| Theodore V. Olsen | Writer |
| Alex Beaton | Editor |
| Gabriel Katzka | Producer |
| Harold Loeb | Producer |
| Ralph Nelson | Director |
| Carlos Grandjean | Set Decoration |
| Frank Arrigo | Art Direction |
| Leonard Murphy | Casting |
| Theodore R. Parvin | Costume Supervisor |
| Everett Creach | Stunt Coordinator |
| Charles W. Short | Camera Operator |
| William S. Gilmore | Associate Producer |
| Frank Shugrue | Still Photographer |
| Robert B. Hauser | Director of Photography |
| Bob Forrest | Script Supervisor |
| Herman E. Townsley | Special Effects |
| Ray Mercer Jr. | Property Master |
| Del Armstrong | Makeup Supervisor |
| Joseph E. Levine | Executive Producer |
| Terry Leonard | Stunts |
| Terry Morse Jr. | Assistant Director |
| Mario Cisneros | Assistant Director |
| Everett Creach | Second Unit Director |
| Barry Thomas | Sound Mixer |
| Rhonda Grogan | Production Secretary |
| John Poyner | Sound Editor |
| Corky Randall | Animal Coordinator |
| Eddie Little Sky | Technical Advisor |
| Don Halswell | Technical Advisor |
| Roy Budd | Conductor |
