The Police investigate the theft of emerald jewellery which had led to murder.
| Actor | Role |
|---|---|
 Conrad PhillipsBill Lawrence | Bill Lawrence |
 Delphi LawrenceNina Stewart | Nina Stewart |
 Paul DanemanHenry Adams | Henry Adams |
 Miriam KarlinJosette | Josette |
 Natasha ParrySandra Martin | Sandra Martin |
| JJacqueline JonesMarie Labonne | Marie Labonne |
 Anthony NewlandsTom Alvarez | Tom Alvarez |
 Basil DignamInspector Forbes | Inspector Forbes |
 Harold KasketPhillippe | Phillippe |
| EEdward ReesSergeant Harris | Sergeant Harris |
 Jack MelfordStewart | Stewart |
| VVilma Ann LeslieFiona Foster | Fiona Foster |
| GGwen WilliamsMrs. Potter | Mrs. Potter |
 Barrie InghamGordon | Gordon |
| CConstance LorneLady in hairdressers | Lady in hairdressers |
| RRachel LloydReceptionist | Receptionist |
| JJohn WarwickPolice Sgt | Police Sgt |
| KKeith Goodman1st Uniformed P.C. | 1st Uniformed P.C. |
 Tom Gill2nd Uniformed P.C. | 2nd Uniformed P.C. |
 Edward de Souza1st Reporter | 1st Reporter |
| MMarina Martin2nd Reporter | 2nd Reporter |
| PPeter Thomas3rd Reporter | 3rd Reporter |
| FFrank PorterCompere | Compere |
 Nicolas ChagrinMichel | Michel |