Directed by
| Lewis Seiler | ||
Writing Credits
| Kenneth Gamet | ... | (screenplay) & |
| Tom Reed | ... | (screenplay) |
| George Owen | ... | (original story) & |
| Tom Reed | ... | (original story) |
| John Twist | ... | (additional dialogue) |
| Robert Fellows | ... | (contributing writer) (uncredited) |
| Winston Miller | ... | (contributing writer) (uncredited) |
Cast (in credits order) verified as complete
Produced by
| Charles K. Feldman | ... | executive producer |
| Robert Fellows | ... | associate producer |
Music by
| Hans J. Salter | ... | (as H.J. Salter) |
| Frank Skinner | ||
Cinematography by
| Robert De Grasse | ... | director of photography |
Editing by
| Paul Landres | ||
Art Direction by
| John B. Goodman | ||
Set Decoration by
| Russell A. Gausman | ||
| Ira Webb | ||
Costume Design by
| Vera West | ||
Second Unit Director or Assistant Director
| Charles S. Gould | ... | assistant director (as Charles Gould) |
Art Department
| Gösta Åberg | ... | poster artist: Sweden (as Åberg) |
Sound Department
| Bernard B. Brown | ... | sound director |
| Paul Neal | ... | technician |
Special Effects by
| Harry Kaufman | ... | special effects (uncredited) |
Visual Effects by
| John P. Fulton | ... | special photographic effects |
Stunts
| Fred Graham | ... | stunt double John Wayne (uncredited) / stunt double (uncredited) |
| Eddie Parker | ... | stunt double John Wayne (uncredited) / stunt double (uncredited) |
| Gil Perkins | ... | stunt double Randolph Scott (uncredited) / stunts (uncredited) |
| Allen Pomeroy | ... | stunt double Randolph Scott (uncredited) / stunts (uncredited) |
| Tom Steele | ... | stunts (uncredited) |
| Dale Van Sickel | ... | stunts (uncredited) |
Costume and Wardrobe Department
| Eugene Joseff | ... | costume jeweller (uncredited) |
Editorial Department
| Dann Cahn | ... | assistant editor (uncredited) |
Music Department
| Hans J. Salter | ... | musical director (as H.J. Salter) |
| Sam Perry | ... | composer: stock music (uncredited) |
Additional Crew
| Marion Pecht | ... | production secretary |
| Sid Davis | ... | stand-in: John Wayne (uncredited) |
| Leland T. Doan | ... | technical advisor (uncredited) |
| Dan Thomas | ... | unit publicity writer (uncredited) |
