Directed by
| Paul Dickson | ||
Writing Credits (in alphabetical order)
| Ted Willis | ||
Cast
 |
Max Croiset | ... | Jan Jurgens |
| Valentine Dyall | ... | Commentator (voice) | |
|
|
John Gatrell | ... | Crosfield |
| James McKechnie | ... | Commentator (voice) | |
| Fons Rademakers | ... | Jacob van den Bergh | |
|
|
Kynaston Reeves | ... | The Scientist |
| John Rudling | ... | Mège-Mouriés | |
| John Slater | ... | Commentator (voice) | |
Produced by
| James Carr | ... | producer |
Music by
| Grace Williams | ||
Cinematography by
| Ronald Anscombe | ... | (as Ronnie Anscombe) (photography) |
Editing by
| Morag MacLennan | ||
Sound Department
| J.B. Smith | ... | dubbing recordist |
| Sydney Wiles | ... | location sound (as Sid Wiles) |
Camera and Electrical Department
| Bob Cheesman | ... | camera operator |
Music Department
| John Hollingsworth | ... | conductor |
