 | Tony Martin als Linus Quincannon |
 | Peggie Castle als Maylene Mason |
 | John Bromfield als Lt. Burke |
 | Ron Randell als Capt. Bell |
 | John Smith als Lt. Phil Hostedder |
 | John Doucette als Sgt. Calvin |
 | Morris Ankrum als Col. Harry Conover |
 | Peter Mamakos als Blackfoot Sam |
 | Edmund Hashim als Iron Wolf |
 | Tom London als Livery Stableman (uncredited) |
| Lesley Selander | Director |
| Will Cook | Novel |
| John C. Higgins | Screenplay |
| Don Martin | Screenplay |
| Les Baxter | Original Music Composer |
| Joseph F. Biroc | Director of Photography |
| John F. Schreyer | Editor |
| Bud Andrews | Assistant Director |
| Wesley Jeffries | Wardrobe Supervisor |
| Arden Cripe | Property Master |
| Martin Kashuk | Key Grip |
| William Margulies | Camera Operator |
| Jack T. Collis | Set Designer |
| Mary Westmoreland | Hairstylist |
| Joe Edmondson | Sound Mixer |
| Marshall Pollock | Sound Editor |
| Nina Vine | Casting |
| Jack Rabin | Visual Effects |
| Louis DeWitt | Visual Effects |
| Aubrey Schenck | Executive Producer |
| Howard W. Koch | Producer |
