Claudia Cardinale is Popsy, who double-crosses her older partner Silva (Stanley Baker). Silva has arranged to divert diamonds from a large corporate-run diamond mine in the South American jungle, and Popsy does her “pop” wrong as they are both pursued by police.
| Writing | Henri Charrière | Writer |
| Directing | Jean Herman | Director |
| Writing | Jean Herman | Writer |
| Writing | J.B. Beellsolell | Writer |
| Production | Gisèle Rebillon | Producer |
| Production | Catherine Winter | Producer |
| Crew | Maxime Debest | Cinematography |
| Editing | Hélène Plemiannikov | Editor |
| Camera | Jean-Jacques Tarbès | Director of Photography |
