| Name | Character | Episodes |
|---|---|---|
| John McTernan | Sergeant Tom Shannon | 26 |
| Nicholas Eadie | Constable Sam Phillips | 26 |
| Annette Andre | Yvonne Holme | 26 |
| Rowena Wallace | Pamela Taylor | 26 |
| Terry Norris | Sergeant Eric O'Reilly | 26 |
| Patrick Ward | Constable Peter Fleming | 26 |
| Joanna Lockwood | Valerie Johnson | 26 |
| Liz Burch | Liz Cameron | 26 |
| John Orcsik | Detective Mike Georgiou | 26 |
| Lynda Stoner | Constable Amanda King | 26 |
| Peter Adams | Detective Jeff Johnson | 26 |
| Alan Fletcher | Constable Frank Rossi | 26 |
| Tony Bonner | Detective Snr Con. Don McKenna | 26 |