- Patrick Allen
- Â Brett 19 episodes, 1971
- Robin Bailey
- Â Nick Brunei 12 episodes, 1971
- Hannah Gordon
-  Françoise Brett / ... 7 episodes, 1971
- Michael Hawkins
- Â Spencer Griffiths / ... 6 episodes, 1971
- Peter Bowles
- Â William Saxby 6 episodes, 1971
- Hugh Cross
- Â Rogers / ... 6 episodes, 1971
- Jean MacFarlane
- Â Lois 5 episodes, 1971
- Tom Watson
- Â Wilson 4 episodes, 1971
- Noel Willman
- Â Treville 4 episodes, 1971
- Clive Revill
- Â Howard K. Fleming 3 episodes, 1971
- Judith Arthy
- Â Caroline Fleming 3 episodes, 1971
- Windsor Davies
- Â Alderman Griffiths / ... 3 episodes, 1971
- Glyn Houston
- Â Morris 3 episodes, 1971
- Michael Earl
- Â Prison officer / ... 3 episodes, 1971
- Raymond Brody
- Â Sam / ... 3 episodes, 1971
- David Bauer
- Â Erwin Dalton 2 episodes, 1971
- Anthony Ainley
- Â Gerard Delamore 2 episodes, 1971
- Paul Maxwell
- Â Jack Eldridge 2 episodes, 1971
- William Lucas
- Â Major Nicolson 2 episodes, 1971
- Fulton Mackay
- Â Anderson 2 episodes, 1971
- Aubrey Richards
- Â Huw Morgan 2 episodes, 1971
- John Savident
- Â Counsel / ... 2 episodes, 1971
- Anthony Roye
- Â Peters 2 episodes, 1971
- Rio Fanning
- Â Duffy 2 episodes, 1971
- Jack May
- Â Mason 2 episodes, 1971
- Beth Owen
- Â Gwyneth 2 episodes, 1971
- Michael Collins
- Â Porter 2 episodes, 1971
- Jay Neill
- Â Prison Visitor / ... 2 episodes, 1971
- Robert Sansom
- Â Judge 2 episodes, 1971
- Arnold Peters
- Â Halloran 2 episodes, 1971
- Robert Bernal
- Â Cassidy 2 episodes, 1971
- Roy Stephens
- Â Journalist / ... 2 episodes, 1971
- Helen Horton
- Â Louise Fleming 2 episodes, 1971
- Brian Vaughan
- Â Customs officer / ... 2 episodes, 1971
- Ann Michelle
- Â Doll 2 episodes, 1971
- Desmond Cullum-Jones
- Â Prison officer 2 episodes, 1971
- Viola Keats
- Â Grandma Delamore 2 episodes, 1971
- Stephen Preston
- Â Trooper / ... 2 episodes, 1971
- Geoff Chong
- Â Koshi 2 episodes, 1971
- Angela Browne
- Â Barbara 1 episode, 1971
- Frederick Bartman
- Â Johnson 1 episode, 1971
- Petra Davies
- Â Fay Alden 1 episode, 1971
- Arthur Hewlett
- Â Elliott 1 episode, 1971
- Ivor Danvers
- Â Perrillat 1 episode, 1971
- Karl Held
- Â Tony Powers 1 episode, 1971
- David Kernan
- Â Peter 1 episode, 1971
- Lynette Davies
- Â Bronwyn 1 episode, 1971
- Rex Robinson
- Â Prisoner Officer 1 episode, 1971
- Anthony Sheppard
- Â Gaoler 1 episode, 1971
- Patrick Newell
- Â Cummings 1 episode, 1971
- Hugh McDermott
- Â Chairman 1 episode, 1971
- Talfryn Thomas
- Â Dai Powell 1 episode, 1971
- John Kidd
- Â Mellers 1 episode, 1971
- Roy Purcell
- Â Senator Krumholt 1 episode, 1971
- Maureen Neill
- Â Prison Visitor 1 episode, 1971
- Geoffrey Todd
- Â Allen 1 episode, 1971
- Jackie Rochelle
- Â Nanette 1 episode, 1971
- Richard Vernon
- Â Sutherland 1 episode, 1971
- Kevin Brennan
- Â Carr 1 episode, 1971
- David Cargill
- Â Congressman 1 episode, 1971
- Howell Evans
- Â Darrell 1 episode, 1971
- David Billa
- Â Tony Alven 1 episode, 1971
- Gillian Fairchild
- Â Policewoman 1 episode, 1971
- Patrick Harvey
- Â Pianist 1 episode, 1971
- Stephanie Turner
- Â Secretary 1 episode, 1971
- Ron Pember
- Â Marsh 1 episode, 1971
- John Bloomfield
- Â Head Waiter 1 episode, 1971
- Terry Bale
- Â Tout 1 episode, 1971
- John Dunbar
- Â Magistrate's clerk 1 episode, 1971
- Pamela Saire
- Â Prison Visitor 1 episode, 1971
- Linda Cunningham
- Â Carol Gaye 1 episode, 1971
- Louis Negin
- Â Zurkin 1 episode, 1971
- Laurie Webb
- Â Senator Loman 1 episode, 1971
- Marguerite Young
- Â Prison Visitor 1 episode, 1971
- Michael Cunningham
- Â Ambulanceman 1 episode, 1971
- Margaret John
- Â Mrs. Jones 1 episode, 1971
- Philip Anthony
- Â Prosecuting solicitor 1 episode, 1971
- Richard Hampton
- Â Cullen 1 episode, 1971
- Bill Bailey
- Â Barman 1 episode, 1971
- Gordon Sterne
- Â Norton 1 episode, 1971
- Leslie Schofield
- Â Foster 1 episode, 1971
- Hamilton Dyce
- Â Magistrate 1 episode, 1971
- Shelagh Wilcocks
- Â Mourner 1 episode, 1971
- Craig Hunter
- Â Dermot Lancier 1 episode, 1971
- Alastair Meldrum
- Â Prisoner 1 episode, 1971
- Richard Stapley
- Â Philip Alden 1 episode, 1971
- Patrick Connor
- Â Jacobs 1 episode, 1971
- Norman Claridge
- Â Counsel 1 episode, 1971
- Erika Simmonds
- Â Nurse 1 episode, 1971
- Gordon Styles
- Â Mr. Turnell 1 episode, 1971
- Tony Sibbald
- Â Secretary 1 episode, 1971
- Raymond Farrell
- Â Sentry 1 episode, 1971
- Alex MacIntosh
- Â Newsreader 1 episode, 1971
- Ann Murray
- Â Journalist 1 episode, 1971
- Maureen Davis
- Â Announcer 1 episode, 1971
- John DeVaut
- Â Doctor 1 episode, 1971
- Christopher Banks
- Â Judge 1 episode, 1971
- Ronald Mayer
- Â Usher 1 episode, 1971
- John Challis
- Â Riordan 1 episode, 1971
- James Ottaway
- Â Ted 1 episode, 1971
- Philip Howard
- Â Clerk of the Court 1 episode, 1971
- Anthony Scott
- Â Journalist 1 episode, 1971
- David Webb
- Â Lynch 1 episode, 1971
- John Sterland
- Â Protester 1 episode, 1971
- Maeve Leslie
- Â Jury foreman 1 episode, 1971
- Peter Mackriel
- Â First Man 1 episode, 1971
- Murray Hayne
- Â First Prison Officer 1 episode, 1971
- Marie Adams
- Â Protester 1 episode, 1971
- Guy Standeven
- Â Second Man 1 episode, 1971
- Michael Spice
- Â Second Prison Officer 1 episode, 1971
- Hal Haili
- Â Detective 1 episode, 1971
- Barbara Keogh
- Â First Woman 1 episode, 1971
- Peter Stephens
- Â Priest 1 episode, 1971
- Marcella Markham
- Â Actress 1 episode, 1971
- Eric Dodson
- Â Undertaker 1 episode, 1971
- Celia Hewitt
- Â Second Woman 1 episode, 1971
- David Baron
- Â Actor 1 episode, 1971
- John Bennett
- Â Covalla 1 episode, 1971
- Jennifer Jayne
- Â Mrs. Lowry 1 episode, 1971
- Dino Shafeek
- Â Filegonia 1 episode, 1971
- Bill Nagy
- Â Budge 1 episode, 1971
- Douglas Lambert
- Â Sonny 1 episode, 1971
- John Alderson
- Â Adams 1 episode, 1971
- Graham Turner
- Â TV Correspondent 1 episode, 1971
- Jerome Willis
- Â Chris Knight 1 episode, 1971
- Conrad Phillips
- Â Obregon 1 episode, 1971
- Carl Duering
- Â Neurath 1 episode, 1971
- Fiona Curzon
- Â Sue 1 episode, 1971
- Lockwood West
- Â Lord Axminster 1 episode, 1971
- Anna Wing
- Â Mrs. Dutton 1 episode, 1971
- Alan Rowe
- Â Ayala 1 episode, 1971
- Peter Burton
- Â Boone 1 episode, 1971
- Blain Fairman
- Â Young Canadian 1 episode, 1971
- Jerry Stovin
- Â Kronkite 1 episode, 1971
- Martin Boddey
- Â Bradshaw 1 episode, 1971
- Wesley Murphy
- Â Lieutenant 1 episode, 1971
- Cherith Mellor
- Â Con 1 episode, 1971
- Robert Hartley
- Â Prison Governor 1 episode, 1971
- Dallas Cavell
- Â Moreno 1 episode, 1971
- Michael Godfrey
- Â Uvero 1 episode, 1971
- Valerie Stanton
- Â Cousin Lucy 1 episode, 1971
- Bob Sessions
- Â Elmer 1 episode, 1971
- Geoffrey Davion
- Â Customs assistant 1 episode, 1971
- Venetia Maxwell
- Â Jane 1 episode, 1971
- Eric Lander
- Â Tio 1 episode, 1971
- Alan Downer
- Â Rhys 1 episode, 1971
- Robert Mill
- Â Sloane 1 episode, 1971
- James Appleby
- Â Reporter 1 episode, 1971
- Maria O'Brien
- Â Cousin Rachel 1 episode, 1971
- Carl Bernard
- Â Figuera 1 episode, 1971
- David Hutcheson
- Â Magistrate 1 episode, 1971
- Philippa Gail
- Â Maria 1 episode, 1971
- James Dyrenforth
- Â Seanator Marcus Delamore 1 episode, 1971
- Frank Sieman
- Â Gregg 1 episode, 1971
- Brandon Brady
- Â Deck steward 1 episode, 1971
- Bernard Taylor
- Â Purser 1 episode, 1971
- Martin Gordon
- Â Radar operator 1 episode, 1971
- Robert MacLeod
- Â District Attorney 1 episode, 1971
- Reg Pritchard
- Â Pugh 1 episode, 1971
- Benedicta Leigh
- Â Miss. Garner 1 episode, 1971
- Magda Miller
- Â Miss Glover 1 episode, 1971
- Mostyn Evans
- Â Llewelyn 1 episode, 1971
- Maureen Beck
- Â Caroline 1 episode, 1971
- Tania Robinson
- Â Joan 1 episode, 1971
- Leonard Trolley
- Â Parsons 1 episode, 1971
- Maurice Quick
- Â Baxter 1 episode, 1971
- Hayden Jones
- Â Clough 1 episode, 1971
- David Lyell
- Â Young officer 1 episode, 1971
- Alan Keith
- Â Kramer 1 episode, 1971
- Sam Mansary
- Â Butler 1 episode, 1971
- Aleksander Browne
- Â Doctor 1 episode, 1971
- Michael Lomax
- Â Kelly 1 episode, 1971
- John Scott
- Â Tekech 1 episode, 1971
- Guto Roberts
- Â Proctor 1 episode, 1971
- Barry Ashton
- Â Barman 1 episode, 1971
- Alan Pearce
- Â Man 1 episode, 1971
- Margaret Pilleau
- Â Check-in clerk 1 episode, 1971
- Edmund Bailey
- Â Evan Jones 1 episode, 1971
- George Baizley
- Â Trooper 1 episode, 1971
- Toby Perkins
- Â Committee member 1 episode, 1971
- Mario Zappellini
- Â Escamillo 1 episode, 1971
- Alan Clements
- Â Reporter 1 episode, 1971
- Jennifer Lee
- Â Gwyneth 1 episode, 1971
- John Allison
- Â Jose 1 episode, 1971
- Rachel Treadgold
- Â Check-in clerk 1 episode, 1971
- Frank Tregear
- Â Reporter 1 episode, 1971
- Leslie Freilach
- Â Cabin steward 1 episode, 1971
