Scientists and US Air Force officials fend off a blood-thirsty alien organism while investigating at a remote arctic outpost.
| Writing | Charles Lederer | Screenplay |
| Sound | Dimitri Tiomkin | Original Music Composer |
| Editing | Roland Gross | Editor |
| Camera | Russell Harlan | Director of Photography |
| Directing | Christian Nyby | Director |
| Production | Howard Hawks | Producer |
| Art | Albert S. D'Agostino | Art Direction |
| Art | John Hughes | Art Direction |
| Art | Darrell Silvera | Set Decoration |
| Art | William Stevens | Set Decoration |
| Crew | Donald Steward | Special Effects |
| Sound | Dimitri Tiomkin | Music Director |
| Costume & Make-Up | Larry Germain | Hairstylist |
| Production | Edward Lasker | Associate Producer |
| Production | Walter Daniels | Production Manager |
| Crew | Linwood G. Dunn | Special Effects |
| Crew | Tom Steele | Stunts |
| Sound | Phil Brigandi | Sound |
| Directing | Arthur Siteman | Assistant Director |
| Costume & Make-Up | Lee Greenway | Makeup Supervisor |
| Camera | Landon Arnett | Camera Operator |
| Sound | Clem Portman | Sound |
| Costume & Make-Up | Michael Woulfe | Costume Designer |
| Crew | Thol Simonson | Special Effects Technician |
| Writing | John W. Campbell Jr. | Novel |
| Directing | Howard Hawks | Director |
| Crew | Leslie Charles | Stunts |
| Crew | Sol Gorss | Stunts |
| Crew | Dick Crockett | Stunts |
| Crew | Bob Morgan | Stunts |
| Crew | Russell Saunders | Stunts |
| Crew | Bill Lewin | Stunts |
| Crew | Teddy Mangean | Stunts |
| Crew | Duke Taylor | Stunts |
| Crew | Ken Terrell | Stunts |
