| Name | Character | Episodes |
|---|---|---|
| Gary Sweet | Steve 'Mickey' McClintock | 61 |
| Sonia Todd | Georgia Rattray | 61 |
| John Clayton | Inspector Bill Adams | 61 |
| Tammy Macintosh | Kathy Orland | 39 |
| Steve Bisley | Kevin "Nipper" Harris | 39 |
| Jeremy Callaghan | Brian Morley | 34 |
| Doug Scroope | Percy "Ptomaine" Warren | 26 |
| Marshall Napier | Fred "Frog" Catteau | 18 |
| Peter Browne | Trevor "Sootie" Coledale | 13 |
| Leah Purcell | Const. Tracey Davis | 9 |
| Salvatore Coco | Const. Joe Cardillo | 9 |
| Gia Carides | Helena | 8 |
| Lani John Tupu | David | 6 |
| Peter Phelps | Alex | 3 |
| Kerry Armstrong | Des McClintock | 3 |
| Deborah Kennedy | Bronwyn Catteau | 3 |
| Arianthe Galani | Mrs Angelopoulos | 2 |
| Daniel Rigney | Constable Lohmeier | 2 |
| Jennifer Kent | Michelle | 2 |
| Cate Blanchett | Mrs Haines | 1 |
| Russell Crowe | Constable Tom 'Bomber' Young | 1 |
| Ben Mendelsohn | Dean | 1 |
| Miranda Otto | Amanda | 1 |
| Rachel Griffiths | Shelley | 1 |
| Joel Edgerton | Andy | 1 |
| Murray Bartlett | Anthony Scanlon | 1 |
| Paul Rogers | Accomplice | 1 |
| Victoria Wells | Policewoman | 1 |
| David Wenham | Ferret | 1 |
| Claudia Black | Julia | 1 |
| John Noble | Sergeant | 1 |
| John Jarratt | Dave | 1 |
| Gabrielle Fitzpatrick | Waitress | 1 |
| Jeff Truman | Harry Green | 1 |
| Gary Sweet | Mickey | 1 |
| Bill Hunter | Snr. Sgt. Col Buchanan | 1 |
| Bill Hunter | Crusher Carroll | 1 |
| Kerry Armstrong | Des | 1 |
| Nico Lathouris | Nicos Angelopoulos | 1 |
| Tara Morice | Jenny | 1 |
| Greg Ellis | Waters | 1 |
| Harold Hopkins | Narc Cop (Tony) | 1 |
| Harold Hopkins | Fuller | 1 |
| Harold Hopkins | Colley | 1 |
| Leeanna Walsman | Debbie | 1 |
| Damian de Montemas | Greg | 1 |
| Terry Serio | Chicka | 1 |
| Russell Newman | Panel Member 1 | 1 |
| Dan Wyllie | Owen | 1 |
| Kenneth Radley | Hunter | 1 |
| Helmut Bakaitis | Dr Mayfield | 1 |
| Colin Friels | Lew | 1 |
| David Field | Paul | 1 |
| Celia Ireland | Lachlan's Mother | 1 |
| Roy Billing | Myer | 1 |
| Gillian Jones | Psychiatrist | 1 |
| Tony Llewellyn-Jones | Surgeon | 1 |
| Marshall Napier | Frog | 1 |
| Anne Tenney | Katie McCarthy | 1 |
| Laurence Coy | Dr Larry Martin | 1 |
| Richard Carter | Vic Wilson | 1 |
| Richard Roxburgh | Tim Warne | 1 |
| Max Cullen | Ernie Kemp | 1 |
| Brian Vriends | Tybalt | 1 |
| Ron Falk | Col | 1 |
| Jamie Croft | Eddie | 1 |
| John Flaus | Nobby | 1 |
| Deborah Kennedy | Bronwyn | 1 |
| Joe Petruzzi | Dimitri | 1 |
| Don Reid | Harry Morgan | 1 |
| Don Reid | Superintendent Jim Bailey | 1 |
| Nash Edgerton | Dead Body | 1 |
| Arianthe Galani | Sophia Angelopoulos | 1 |
| Arianthe Galani | Mrs. Angelopoulos | 1 |
| Susan Prior | Debra | 1 |
| Steven Vidler | Scuderi | 1 |
| Frank Whitten | Glasel | 1 |
| Philip Quast | Bob Harrison | 1 |
| Kristy Wright | Cassie | 1 |
| Delta Goodrem | Sophie | 1 |
| Darren Gilshenan | Nick | 1 |
| Robert Mammone | Truck Driver | 1 |
| Frankie J. Holden | Eric Temple | 1 |
| Steve Rodgers | Floor Manager | 1 |
| Steve Rodgers | John | 1 |
| Anni Finsterer | Agnes | 1 |
| Fiona Press | Fay | 1 |
| Vanessa Steele | Fiona Warne | 1 |
| Phillip Hinton | Coroner | 1 |
| Jessica Napier | Therese | 1 |
| Jessica Napier | Tracey | 1 |
| Jessica Napier | Zoe | 1 |
| Scott Major | Robbie Crichton | 1 |
| Boris Brkic | Ziggy | 1 |
| Melissa Jaffer | Gwen | 1 |
| Andrew S. Gilbert | Earl | 1 |
| Peter Collingwood | Douglas | 1 |
| Lani John Tupu | David Goldberg | 1 |
| Brian McDermott | Pomerantz | 1 |
| Kelly Dingwall | Dylan | 1 |
| Alan Cinis | Gas Foreman | 1 |
| Andy Anderson | Errol | 1 |
| Maeve Germaine | Jenny | 1 |
| Richard Sutherland | Chris | 1 |
| Sandy Winton | Senior Constable | 1 |
| Shane Connor | Geoff | 1 |
| Paul Sonkkila | Max Bergman | 1 |
| Tony Barry | Clyde | 1 |
| Rel Hunt | Dog | 1 |
| Barry Quin | Mr. Scanlon | 1 |
| Colin Borgonon | John Harding | 1 |
| Robert Willox | Dog Handler | 1 |
| Robert Willox | Foreman | 1 |
| Ritchie Singer | Darryl Burke | 1 |
| Lisbeth Kennelly | Kim | 1 |
| Doug Scroope | Ptomaine | 1 |
| Richard Bligh | Kenny | 1 |
| Steve Jacobs | Captain Tarrant | 1 |
| Don Halbert | Marcus | 1 |
| Kiri Paramore | Scotty | 1 |
| Beth Champion | Jacqui Napier | 1 |
| Sonia Todd | Georgia | 1 |
| Steve Le Marquand | Youth | 1 |
| Ric Herbert | Peter Corelli | 1 |
| Peter Browne | Sootie | 1 |
| David Franklin | Manager | 1 |
| Paul Smith | Wilson | 1 |
| Paul Smith | Squad Member | 1 |
| Wynn Roberts | Anthony Mason | 1 |
| Helen O'Connor | Lady Capulet | 1 |
| Danny Nash | Rob | 1 |
| Todd Rippon | John Morgan | 1 |
| Bruce Venables | Cafe Policeman | 1 |
| John Bonney | Clive Young | 1 |
| John Bonney | Deputy Commissioner | 1 |
| Mark Strickson | Carter | 1 |
| Lawrence Woodward | Telecom Worker | 1 |
| Ann Burbrook | Ms Fay | 1 |
| John Sheerin | Sergeant Barber | 1 |
| David James | Oliver | 1 |
| Tony Lynch | Welder | 1 |
| Peter Bensley | Phil Dorrick | 1 |
| Mark Hennessy | Spiderman | 1 |
| Linden Wilkinson | Mrs Glasel | 1 |
| Mick Innes | Caretaker | 1 |
| Melissa Tkautz | Helen Catteau | 1 |
| Rowan Woods | Frank | 1 |
| John Clayton | Adams | 1 |
| Marnie Reece-Wilmore | Danni | 1 |
| Dennis Grosvenor | Tom Williams | 1 |
| Frank Wilson | Mr. Bridger | 1 |
| Simon Lyndon | Matt | 1 |
| Skye Wansey | Lily | 1 |
| Luke Dawson | Peter | 1 |
| Graeme Blundell | Coleman | 1 |
| Jeremy Sims | Jeff Bertram | 1 |
| Brendan Donoghue | Mark | 1 |
| Mark Wheatley | Al | 1 |
| Lucia Mastrantone | Rosa | 1 |
| Salvatore Coco | Nick | 1 |
| Michael Denkha | First Mate | 1 |
| Russell Kiefel | Pellegrini | 1 |
| Peter Hehir | Ray Beale | 1 |
| Warwick Tennant Moss | Travis | 1 |
| Warwick Tennant Moss | SOT Sergeant | 1 |
| Warwick Tennant Moss | SOT Chief | 1 |
| Michael Barnacoat | Ambulance Man | 1 |
| John Eastman | Paramedic | 1 |
| Leo Taylor | Inspector Hawkins | 1 |
| Leo Taylor | SPG Sergeant | 1 |
| Stephen Leeder | Sargeant Barnett | 1 |
| Stephen Leeder | Detective Inspector Yates | 1 |
| John Kearney | Cop 1 | 1 |
| John Kearney | Uniformed Cop | 1 |
| Reg Cribb | Paramedic 1 | 1 |
| Reg Cribb | Ambulance Paramedic | 1 |
| Robbie McGregor | Prince | 1 |
| Robbie McGregor | Ray | 1 |
| Lester Morris | Old Prisoner | 1 |
| Angus King | Man | 1 |
| Brian Langsworth | Waiter | 1 |
| Brian Langsworth | Railway Dero | 1 |
| Owen Buik | Trainer | 1 |
| Owen Buik | Neil | 1 |
| Rod Ansell | Man in Car | 1 |
| Bill Young | Tim O'Neal | 1 |
| Bill Young | Tim O'Neill | 1 |
| Peter Fenton | Lou | 1 |