| Directed by |
Jacques Tourneur |
|
| Screenplay by |
Cy Endfield Charles Bennett Hal E. Chester |
|
| Cast: | ||
| John Holden | Dana Andrews | |
| Joanna Harrington | Peggy Cummins | |
| Doctor Karswell | Niall MacGinnis | |
| Professor Harrington | Maurice Denham | |
| Mr. Meek | Reginald Beckwith | |
| Rand Hobart | Brian Wilde | |
| Farmer (deleted from US print) | Percy Herbert | |
| 1st Reporter | Ballard Berkeley | |
| Bates the Butler | Walter Horsbrugh | |
| Urchin | Anthony Richmond | |
| Director of photography |
Edward Scaife |
|
| Executive Producer |
Hal E. Chester |
|
| Production Design |
Ken Adam |
|
| Music composed by |
Clifton Parker |
|
| Year: | 1957 | |
| Running time: | 95 minutes | |
| Country: | United Kingdom | |
| Language: | English | |