 |
David Broadnax as Geoffrey Graves |
 |
Stella Stevens as Liz |
 |
Arthur Brauss as Vincent Napier |
 |
Lena Farugia as Pamela (as Lena Nicols) |
 |
Brian O'Shaughnessy as Colonel Duncan |
|
Len Sparrowhawk as Customs Officer |
|
Larry Taylor as Vlees / Vlees' Twin |
 |
Ian Yule as Bill |
 |
Ronald France as Stanwell |
 |
Ken Gampu as Sue |
|
Gordon Mulholland as Dr. Halstead |
 |
Marius Weyers as Agent Donelly |
 |
Norman Coombes as William Joyce |
 |
Victor Melleney as Major Travis |
|
Ian Hamilton as Doc Cooper |
| Directing | Michael D. Moore | Director |
| Writing | Emmett Murphy | Screenplay |
| Writing | David Broadnax | Story |
| Production | Raymond R. Homer | Producer |
| Camera | Hans Kühle Jr. | Director of Photography |
