The secret agent Claus van Dongen is sent to Cape Town to end the activities of the criminal organization Yellow Viper.
| Directing | Alfredo Medori | Director |
| Directing | Wolfgang Schleif | Director |
| Writing | J. Joachim Bartsch | Screenplay |
| Writing | Alfredo Medori | Screenplay |
| Writing | Ralph Anders | Story |
| Production | Stanley Norman | Producer |
| Sound | Francesco De Masi | Music |
| Camera | Hans Kühle Sr. | Director of Photography |
