Directed by
| John Guillermin | ||
Cast (in credits order)
| Joan Shawlee | ... | Aggie | |
| Ronald Howard | ... | Heinrich | |
| Jill Adams | ... | Pam | |
 |
Vernon Greeves | ... | Peter Bexler |
|
|
Arnold Marlé | ... | Pastorelli |
| Olaf Pooley | ... | Detective Inspector | |
|
|
Ryck Rydon | ... | Nash |
Produced by
| Ted Holliday | ... | associate producer |
| Michael Sadlier | ... | producer |
Second Unit Director or Assistant Director
| Ted Wallis | ... | third assistant director (uncredited) |