 | Rock Hudson Lance Caldwell |
 | Barbara Hale Revere |
 | Anthony Quinn Osceola |
 | Richard Carlson Major Degan |
 | Hugh O'Brian Kajeck |
 | Russell Johnson Lt. Hamilton |
 | Lee Marvin Sgt. Magruder |
 | Ralph Moody Kulak |
 | Fay Roope Zachary Taylor |
 | James Best Corp. Gerad |
 | John Daheim Scott (as John Day) |
 | John Phillips Maj. Lawrence |
 | Robert Bray |
 | Robert Dane |
 | Howard Erskine |
 | Duane Grey |
 | Soledad Jiménez |
| Writing | |
| Charles K. Peck Jr. | Story |
Directing | |
| Budd Boetticher | Director |
Writing | |
| Charles K. Peck Jr. | Screenplay |
Art | |
| Emrich Nicholson | Art Direction |
Production | |
| Howard Christie | Producer |
Editing | |
| Virgil W. Vogel | Editor |
Art | |
| Alexander Golitzen | Art Direction |
Costume & Make-Up | |
| Bud Westmore | Makeup Artist |
Art | |
| Russell A. Gausman | Set Decoration |
Sound | |
| Joseph Gershenson | Music Director |
Art | |
| Joseph Kish | Set Decoration |
Costume & Make-Up | |
| Joan St. Oegger | Hairstylist |
| Rosemary Odell | Costume Design |
Directing | |
| Tom Shaw | Assistant Director |
Crew | |
| Paul R. Davison | Technical Advisor |
Sound | |
| Leslie I. Carey | Sound |
| Glenn E. Anderson | Sound |
Camera | |
| Russell Metty | Director of Photography |
