Directed by
| Jürgen Goslar | ||
Writing Credits
| Jürgen Goslar | ||
| Heinz G. Konsalik | ... | (novel) |
Cast (in credits order)
| Sandra Prinsloo | ... | Gisela Pelzer | |
| Wolfgang Kieling | ... | Iwan Elzer | |
| Marius Weyers | ... | Clark Burton | |
 |
Richard Loring | ... | George Harding |
|
|
Siegfried Mynhardt | ... | Prof. von Maggfelt |
| Brian O'Shaughnessy | ... | Dr. Page | |
|
|
Michael Mayer | ... | Dr. Peter Ebert |
|
|
Shelagh Holliday | ... | Anne |
|
|
Don Lamprecht | ... | Henry |
|
|
Cobus Rossouw | ... | Dr. Vrobel |
|
|
Bill Brewer | ... | Adenkoven |
|
|
Hal Orlandini | ... | René |
|
|
Moira Downie | ... | Monique Pelzer |
|
|
Joe Stewardson | ... | Bruno Pelzer |
|
|
Fiona Fraser | ... | Mrs. Paulis (as Fiona Frazer) |
| Ian Yule | ... | Homicidal mental patient | |
|
|
Jan Engelen | ... | Red Cross worker |
|
|
Freddy Frewer | ||
|
|
Rolf Schroeder | ||
| Don McCorkindale | ... | Clinic gate guard | |
|
|
Robin Dolton | ... | Plumber |
|
|
Ysterman du Toit | ... | Clinic orderly |
|
|
Rita Ehlers | ... | Magistrate |
|
|
Josh du Toit | ... | Hit and run victim |
Produced by
| Jürgen Goslar | ... | producer |
Music by
| Hennie Bekker | ||
| Horst Jankowski | ||
Cinematography by
| Franz Xaver Lederle | ... | director of photography |
Editing by
| Clara Fabry | ||
| Robbi Hinds | ... | (as Robb D. Hinds) |
Makeup Department
| Irene Haselau | ... | makeup artist |
Production Management
| Josh du Toit | ... | production director |
| Jochen Graubner | ... | production manager |
| Ted Schoenfeld | ... | production director |
Second Unit Director or Assistant Director
| Stefaan Schieder | ... | assistant director |
Art Department
| Selwyn Rosslind | ... | property master |
| Gloria Treffry-Goatley | ... | property master (as Gloria Goatley) |
Camera and Electrical Department
| Rainer Lanuschny | ... | camera operator |
Costume and Wardrobe Department
| Joan Longmore | ... | costumer |
Editorial Department
| Clara Fabry | ... | creative editor |
Music Department
| Horst Jankowski | ... | music supervisor |
Additional Crew
| Fritz Diener | ... | colour advisor |
| Josh Spencer | ... | titles |
| Paul Bürks | ... | voice dubbing: Siegfried Mynhardt (uncredited) |
